mindsporeInHand 1.2.7 verson

model_zoo/official/lite/MindSpore_inhand/.gitignore

@@ -81,3 +81,4 @@ local.properties
 sdk/build
 sdk/.cxx
 app/.cxx
+/mindsporelibrary/mindspore/

model_zoo/official/lite/MindSpore_inhand/app/agconnect-services.json

@@ -0,0 +1,27 @@
+{
+  "agcgw_all": {
+    "CN": "connect-drcn.hispace.hicloud.com",
+    "CN_back": "connect-drcn.dbankcloud.cn",
+    "DE": "connect-dre.hispace.hicloud.com",
+    "DE_back": "connect-dre.dbankcloud.cn",
+    "RU": "connect-drru.hispace.hicloud.com",
+    "RU_back": "connect-drru.dbankcloud.cn",
+    "SG": "connect-dra.hispace.hicloud.com",
+    "SG_back": "connect-dra.dbankcloud.cn"
+  },
+  "client": {
+    "cp_id": "70086000024868540",
+    "product_id": "736430079244810681",
+    "client_id": "557075911736832640",
+    "client_secret": "29E859D6D21E08CB492E2B824423F2AE0C1B22140CF6D2029ED0B82BC74B3A67",
+    "project_id": "736430079244810681",
+    "app_id": "103836135",
+    "api_key": "CgB6e3x9ss3nul/jhX9/4Y54MU0plgs6E1bW5SY8YQnq/uWhQHRxVGTf5Jl9f5NjRpvl0QV3Ft9sPihQ/PSL6RjC",
+    "package_name": "com.mindspore.himindspore"
+  },
+  "configuration_version": "2.0",
+  "appInfos": [{
+    "package_name": "com.mindspore.himindspore",
+    "app_id": "103836135"
+  }]
+}

model_zoo/official/lite/MindSpore_inhand/app/build.gradle

@@ -1,4 +1,5 @@
 apply plugin: 'com.android.application'
+apply plugin: 'com.huawei.agconnect'
 android {
     compileSdkVersion 30
     buildToolsVersion "30.0.1"
@@ -7,8 +8,8 @@ android {
         applicationId "com.mindspore.himindspore"
         minSdkVersion 21
         targetSdkVersion 30
-        versionCode 11
+        versionCode 14
-        versionName "1.2.4"
+        versionName "1.2.7"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         javaCompileOptions {
@@ -74,10 +75,9 @@ dependencies {
     annotationProcessor 'com.alibaba:arouter-compiler:1.5.1'
 
     implementation 'pub.devrel:easypermissions:3.0.0'
-    implementation project(':posenet')
     implementation project(':common')
     implementation project(':customView')
     implementation project(':imageObject')
     implementation project(':styletransfer')
-    implementation project(':segmentation')
+    implementation project(':hms')
 }

model_zoo/official/lite/MindSpore_inhand/app/proguard-rules.pro

@@ -19,12 +19,7 @@
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
 #-renamesourcefileattribute SourceFile
--keep class cn.sharesdk.**{*;}
--keep class com.sina.**{*;}
 -keep class **.R$* {*;}
--keep class **.R{*;}
--keep class com.mob.**{*;}
--keep class m.framework.**{*;}
 -dontwarn cn.sharesdk.**
 -dontwarn com.sina.**
 -dontwarn com.mob.**

model_zoo/official/lite/MindSpore_inhand/app/src/main/AndroidManifest.xml

@@ -16,16 +16,80 @@
     <application
         android:name=".base.MyApplication"
         android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
+        android:icon="@mipmap/ic_launchers"
         android:label="@string/app_name"
         android:requestLegacyExternalStorage="true"
-        android:roundIcon="@mipmap/ic_launcher_round"
+        android:roundIcon="@mipmap/ic_launchers_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
+        android:usesCleartextTraffic="true"
         tools:replace="android:label">
+
+        <activity
+            android:name=".ui.webview.WebViewUtilsActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.CollegeReferencevideoActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.CollegeBrokensideActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.CollegePerformReasoningActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.CollegeTrainingmodelActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.CollegeForumActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.CollegeFAQActivity"
+            android:hardwareAccelerated="false"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.CollegeOneHourActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.MeThumbsupActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.MeOfficialwebsiteActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.MeCodeRepositoryActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.webview.MeProblemFeedbackActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.me.MyQRCodeActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.poetry.IntelligentPoetryWritingActivity"
+            android:configChanges="keyboardHidden|orientation|screenSize|screenSize"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ui.poetry.PoetryPosterActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
         <activity
             android:name=".ui.main.PrivacyPolicyActivity"
-            android:screenOrientation="portrait"></activity>
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
         <activity
             android:name=".ui.main.MainActivity"
             android:screenOrientation="portrait"
@@ -41,7 +105,6 @@
             android:theme="@style/Theme.AppCompat.NoActionBar">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/net/RetrofitHelper.java

@@ -28,7 +28,7 @@ import retrofit2.converter.gson.GsonConverterFactory;
 public class RetrofitHelper {
     public static final String MS_BASE_HOST = "https://download.mindspore.cn/model_zoo/official/lite/apk/";
 
-    private RetrofitService retrofitService;
+    private final RetrofitService retrofitService;
 
 
     public RetrofitHelper() {

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/college/CollegeFragment.java

@@ -30,7 +30,7 @@ import androidx.fragment.app.Fragment;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
-import com.mindspore.common.config.MSLinkUtils;
+import com.alibaba.android.arouter.launcher.ARouter;
 import com.mindspore.common.sp.Preferences;
 import com.mindspore.common.utils.Utils;
 import com.mindspore.customview.dialog.NoticeDialog;
@@ -140,19 +140,19 @@ public class CollegeFragment extends Fragment implements CollegeItemAdapter.Coll
                 prefs.edit().putBoolean(Preferences.KEY_COLLEGE_CLOUD, true).apply();
                 collegeDataList.get(1).setHasChecked(prefs.getBoolean(Preferences.KEY_COLLEGE_CLOUD, false));
                 collegeItemAdapter.notifyData();
-                Utils.openBrowser(getActivity(), MSLinkUtils.COLLEGE_MAIN_CLOUD);
+                ARouter.getInstance().build("/app/CollegeOneHourActivity").navigation();
                 break;
             case 3:
                 prefs.edit().putBoolean(Preferences.KEY_COLLEGE_FAQ, true).apply();
                 collegeDataList.get(3).setHasChecked(prefs.getBoolean(Preferences.KEY_COLLEGE_FAQ, false));
                 collegeItemAdapter.notifyData();
-                Utils.openBrowser(getActivity(), MSLinkUtils.COLLEGE_MAIN_FAQ);
+                ARouter.getInstance().build("/app/CollegeFAQActivity").navigation();
                 break;
             case 4:
                 prefs.edit().putBoolean(Preferences.KEY_COLLEGE_ASK, true).apply();
                 collegeDataList.get(4).setHasChecked(prefs.getBoolean(Preferences.KEY_COLLEGE_ASK, false));
                 collegeItemAdapter.notifyData();
-                Utils.openBrowser(getActivity(), MSLinkUtils.COLLEGE_MAIN_ASK);
+                ARouter.getInstance().build("/app/CollegeForumActivity").navigation();
                 break;
         }
     }
@@ -167,6 +167,14 @@ public class CollegeFragment extends Fragment implements CollegeItemAdapter.Coll
         prefs.edit().putBoolean(Preferences.KEY_COLLEGE_QUICK, isHasCheckedTrain && isHasCheckedExecute && isHasCheckedApp && isHasCheckedVideo).apply();
         collegeDataList.get(2).setHasChecked(prefs.getBoolean(Preferences.KEY_COLLEGE_QUICK, false));
         collegeItemAdapter.notifyData();
-        Utils.openBrowser(getActivity(), MSLinkUtils.COLLEGE_QUICK_WEB_ARRAY[position]);
+        if (position == 0) {
+            ARouter.getInstance().build("/app/CollegeTrainingmodelActivity").navigation();
+        } else if (position == 1) {
+            ARouter.getInstance().build("/app/CollegePerformReasoningActivity").navigation();
+        } else if (position == 2) {
+            ARouter.getInstance().build("/app/CollegeBrokensideActivity").navigation();
+        } else if (position == 3) {
+            ARouter.getInstance().build("/app/CollegeReferencevideoActivity").navigation();
+        }
     }
 }

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/experience/VisionFragment.java

@@ -27,8 +27,6 @@ import androidx.fragment.app.Fragment;
 
 import com.alibaba.android.arouter.facade.annotation.Route;
 import com.alibaba.android.arouter.launcher.ARouter;
-import com.mindspore.common.config.MSLinkUtils;
-import com.mindspore.common.utils.Utils;
 import com.mindspore.himindspore.R;
 
 /**
@@ -70,9 +68,12 @@ public class VisionFragment extends Fragment implements View.OnClickListener {
         view.findViewById(R.id.btn_style_transfer).setOnClickListener(this);  //onClickStyleTransfer
         view.findViewById(R.id.btn_segmentation).setOnClickListener(this);  //onClickSegmentation
         view.findViewById(R.id.btn_image).setOnClickListener(this);  //onClickImage
-        view.findViewById(R.id.btn_image_garbage).setOnClickListener(this);  //onClickGarbage
         view.findViewById(R.id.btn_scene).setOnClickListener(this);  //onClickSceneDetection
         view.findViewById(R.id.btn_image_Intelligent_poetry).setOnClickListener(this);  //onClickIntelligentPoetry
+        view.findViewById(R.id.btn_text_recognition).setOnClickListener(this);  //onClickTextRecognition
+        view.findViewById(R.id.btn_gesture).setOnClickListener(this);  //onClickGestureRecognition
+        view.findViewById(R.id.btn_texttranslation).setOnClickListener(this);  //onClickTextTranslation
+
 
     }
 
@@ -87,30 +88,34 @@ public class VisionFragment extends Fragment implements View.OnClickListener {
                 ARouter.getInstance().build("/imageobject/ObjectCameraActivity").navigation();
                 break;
             case R.id.btn_posenet:
-                ARouter.getInstance().build("/posenet/PosenetMainActivity").navigation();
+                ARouter.getInstance().build("/hms/PosenetMainActivitys").navigation();
                 break;
             case R.id.btn_style_transfer:
                 ARouter.getInstance().build("/styletransfer/StyleMainActivity").navigation();
                 break;
             case R.id.btn_segmentation:
-                ARouter.getInstance().build("/segmentation/SegmentationMainActivity").navigation();
+                ARouter.getInstance().build("/hms/PortraitSegmentationActivity").navigation();
+//                ARouter.getInstance().build("/hms/ImageSegmentationLiveAnalyseActivity").navigation();
+//                ARouter.getInstance().build("/hms/ImageSegmentationActivity").navigation();
                 break;
             case R.id.btn_image:
-                ARouter.getInstance().build("/imageobject/ImageCameraActivity")
+                ARouter.getInstance().build("/imageobject/ImageCameraActivity").navigation();
-                        .withInt("OPEN_TYPE", 1).navigation();
-                break;
-            case R.id.btn_image_garbage:
-                ARouter.getInstance().build("/imageobject/ImageCameraActivity")
-                        .withInt("OPEN_TYPE", 2).navigation();
                 break;
             case R.id.btn_scene:
-                ARouter.getInstance().build("/imageobject/ImageCameraActivity")
+                ARouter.getInstance().build("/hms/SenceDetectionStillAnalyseActivity").navigation();
-                        .withInt("OPEN_TYPE", 3).navigation();
                 break;
             case R.id.btn_image_Intelligent_poetry:
-                Utils.openBrowser(getActivity(), MSLinkUtils.HELP_INTELLIGENT_POETRY);
+                ARouter.getInstance().build("/app/IntelligentPoetryWritingActivity").navigation();
+                break;
+            case R.id.btn_text_recognition:
+                ARouter.getInstance().build("/hms/TextRecognitionActivity").navigation();
+                break;
+            case R.id.btn_gesture:
+                ARouter.getInstance().build("/hms/StillHandGestureAnalyseActivity").navigation();
+                break;
+            case R.id.btn_texttranslation:
+                ARouter.getInstance().build("/hms/TextTranslationActivity").navigation();
                 break;
-
         }
     }
 }

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/guide/SplashActivity.java

@@ -17,8 +17,8 @@ package com.mindspore.himindspore.ui.guide;
 
 import android.Manifest;
 import android.content.Intent;
-import android.content.SharedPreferences;
 import android.graphics.Color;
+import android.content.SharedPreferences;
 import android.net.Uri;
 import android.preference.PreferenceManager;
 import android.provider.Settings;
@@ -52,7 +52,6 @@ import pub.devrel.easypermissions.AfterPermissionGranted;
 import pub.devrel.easypermissions.AppSettingsDialog;
 import pub.devrel.easypermissions.EasyPermissions;
 
-
 public class SplashActivity extends BaseActivity implements EasyPermissions.PermissionCallbacks {
 
     private static final String TAG = "SplashActivity";
@@ -70,6 +69,7 @@ public class SplashActivity extends BaseActivity implements EasyPermissions.Perm
     private TextView mTv_protocol;
     private PopupWindow mPopupW;
 
+    private boolean isLoadindFinish = false;
     @Override
     protected void init() {
         cdvTime = findViewById(R.id.cdv_time);
@@ -80,10 +80,16 @@ public class SplashActivity extends BaseActivity implements EasyPermissions.Perm
     private void initCountDownView() {
         cdvTime.setTime(3);
         cdvTime.start();
-        cdvTime.setOnLoadingFinishListener(() -> check());
+        cdvTime.setOnLoadingFinishListener(() -> {
+            cdvTime.stop();
+            isLoadindFinish= true;
+            check();
+        });
         cdvTime.setOnClickListener(view -> {
+            if (!isLoadindFinish) {
                 cdvTime.stop();
                 check();
+            }
         });
     }
 
@@ -96,7 +102,7 @@ public class SplashActivity extends BaseActivity implements EasyPermissions.Perm
     @AfterPermissionGranted(REQUEST_PERMISSION)
     private void startPermissionsTask() {
         if (hasPermissions()) {
-            setHandler();
+            enterMainView();
         } else {
             EasyPermissions.requestPermissions(this,
                     this.getResources().getString(R.string.app_need_permission),
@@ -132,7 +138,7 @@ public class SplashActivity extends BaseActivity implements EasyPermissions.Perm
     public void onActivityResult(int requestCode, int resultCode, Intent data) {
         super.onActivityResult(requestCode, resultCode, data);
         if (requestCode == AppSettingsDialog.DEFAULT_SETTINGS_REQ_CODE) {
-            setHandler();
+            enterMainView();
         }
     }
 
@@ -161,9 +167,6 @@ public class SplashActivity extends BaseActivity implements EasyPermissions.Perm
         return super.onKeyDown(keyCode, event);
     }
 
-    private void setHandler() {
-        enterMainView();
-    }
 
     private void enterMainView() {
         Intent intent = new Intent();

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/main/MainActivity.java

@@ -223,7 +223,7 @@ public class MainActivity extends BaseActivity<MainPresenter> implements MainCon
         progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
         progressDialog.setTitle(getResources().getString(R.string.app_is_loading));
         progressDialog.setMessage(getResources().getString(R.string.app_wait));
-        progressDialog.setProgressNumberFormat("%1d Mb/%2d Mb");
+     //   progressDialog.setProgressNumberFormat("%1d Mb/%2d Mb");
         progressDialog.setProgress(0);
         progressDialog.show();
         presenter.downloadApk(getApkPath(), "MindSpore_inhand.apk", new FileDownLoadObserver<File>() {
@@ -240,7 +240,7 @@ public class MainActivity extends BaseActivity<MainPresenter> implements MainCon
             @Override
             public void onProgress(final int progress, final long total) {
                 runOnUiThread(() -> {
-                    progressDialog.setMax((int) total / 1024 / 1024);
+                 //   progressDialog.setMax((int) total / 1024 / 1024);
                     progressDialog.setProgress(progress);
                 });
 

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/main/PrivacyPolicyActivity.java

@@ -17,32 +17,55 @@ package com.mindspore.himindspore.ui.main;
 
 import android.os.Bundle;
 import android.view.View;
+import android.webkit.WebChromeClient;
 import android.webkit.WebSettings;
 import android.webkit.WebView;
+import android.widget.ProgressBar;
 
 import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
 
+import com.alibaba.android.arouter.facade.annotation.Route;
 import com.mindspore.common.config.MSLinkUtils;
 import com.mindspore.himindspore.R;
 
+@Route(path = "/app/PrivacyPolicyActivity")
 public class PrivacyPolicyActivity extends AppCompatActivity {
 
     private static final String TAG = PrivacyPolicyActivity.class.getSimpleName();
 
     private WebView mWebView;
+    private ProgressBar progressBar;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_privacy_policy);
+
         initView();
     }
 
     private void initView() {
-        findViewById(R.id.w_back).setOnClickListener(v -> finish());
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.brokenside_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
         mWebView = findViewById(R.id.mWebView);
         WebSettings wSet = mWebView.getSettings();
         wSet.setJavaScriptEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
         mWebView.loadUrl(MSLinkUtils.USER_PRIVACY_RULES);
 
     }

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/me/MeFragment.java

@@ -28,10 +28,9 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
 
+import com.alibaba.android.arouter.launcher.ARouter;
 import com.mindspore.common.config.MSLinkUtils;
-import com.mindspore.common.utils.Utils;
 import com.mindspore.himindspore.R;
-import com.mindspore.himindspore.ui.main.PrivacyPolicyActivity;
 
 public class MeFragment extends Fragment implements View.OnClickListener {
 
@@ -57,6 +56,7 @@ public class MeFragment extends Fragment implements View.OnClickListener {
         view.findViewById(R.id.rl_me_qa).setOnClickListener(this);
         view.findViewById(R.id.rl_me_version).setOnClickListener(this);
         view.findViewById(R.id.me_user_protocol).setOnClickListener(this);
+        view.findViewById(R.id.rl_me_qr_code).setOnClickListener(this);
         showPackageInfo();
     }
 
@@ -88,19 +88,22 @@ public class MeFragment extends Fragment implements View.OnClickListener {
                 onClickShare();
                 break;
             case R.id.rl_me_thumbsup:
-                Utils.openBrowser(getActivity(), MSLinkUtils.ME_STAR_URL);
+                ARouter.getInstance().build("/app/MeThumbsupActivity").navigation();
                 break;
             case R.id.rl_me_official:
-                Utils.openBrowser(getActivity(), MSLinkUtils.BASE_URL);
+                ARouter.getInstance().build("/app/MeOfficialwebsiteActivity").navigation();
                 break;
             case R.id.rl_me_official_code:
-                Utils.openBrowser(getActivity(), MSLinkUtils.ME_CODE_URL);
+                ARouter.getInstance().build("/app/MeCodeRepositoryActivity").navigation();
                 break;
             case R.id.rl_me_qa:
-                Utils.openBrowser(getActivity(), MSLinkUtils.ME_HELP_URL);
+                ARouter.getInstance().build("/app/MeProblemFeedbackActivity").navigation();
                 break;
             case R.id.me_user_protocol:
-                startActivity(new Intent(getContext(), PrivacyPolicyActivity.class));
+                ARouter.getInstance().build("/app/PrivacyPolicyActivity").navigation();
+                break;
+            case R.id.rl_me_qr_code:
+                ARouter.getInstance().build("/app/MyQRCodeActivity").navigation();
                 break;
         }
     }

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/me/MyQRCodeActivity.java

@@ -0,0 +1,131 @@
+package com.mindspore.himindspore.ui.me;
+
+import android.content.ContentResolver;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.drawable.BitmapDrawable;
+import android.os.Bundle;
+import android.os.Environment;
+import android.provider.MediaStore;
+import android.util.DisplayMetrics;
+import android.util.Log;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.WindowManager;
+import android.widget.ImageView;
+import android.widget.PopupWindow;
+import android.widget.RelativeLayout;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/MyQRCodeActivity")
+public class MyQRCodeActivity extends AppCompatActivity {
+
+    private static final String TAG = "MyQRCodeActivity";
+    private PopupWindow popupWindow;
+    private View save_and_cancels_image;
+    private RelativeLayout mMy_layout;
+
+    private ImageView mQr_code_image;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_my_qr_code);
+        init();
+    }
+
+    private void init() {
+        Toolbar mToolbar = findViewById(R.id.segmentation_toolbar);
+        setSupportActionBar(mToolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mMy_layout = (RelativeLayout) findViewById(R.id.my_relativelayout);
+        mQr_code_image = findViewById(R.id.img_origin);
+
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        Log.i(TAG, "onCreateOptionsMenu info");
+        getMenuInflater().inflate(R.menu.menu_setting_qr, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        findViewById(R.id.item_more_qr).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                LayoutInflater layoutInflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+                save_and_cancels_image = layoutInflater.inflate(R.layout.save_qr_code_popupwindo, null);
+                DisplayMetrics dm = new DisplayMetrics();
+                getWindowManager().getDefaultDisplay().getMetrics(dm);
+                popupWindow = new PopupWindow(save_and_cancels_image, dm.widthPixels, WindowManager.LayoutParams.WRAP_CONTENT);
+                popupWindow.setAnimationStyle(R.style.anims);
+                popupWindow.setFocusable(true);
+                popupWindow.setOutsideTouchable(true);
+                popupWindow.setBackgroundDrawable(new BitmapDrawable());
+                backgroundAlpha(0.5f);
+                popupWindow.setOnDismissListener(new PopupWindow.OnDismissListener() {
+                    @Override
+                    public void onDismiss() {
+                        backgroundAlpha(1f);
+
+                    }
+                });
+                popupWindow.showAtLocation(mMy_layout, Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL, 0, 0);
+                save_and_cancels_image.findViewById(R.id.my_save_picture).setOnClickListener(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+                        SaveImageToSysAlbum();
+                    }
+                });
+                save_and_cancels_image.findViewById(R.id.my_cancel).setOnClickListener(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+                        popupWindow.dismiss();
+                    }
+                });
+            }
+        });
+
+        return super.onOptionsItemSelected(item);
+    }
+
+    public void backgroundAlpha(float bgAlpha) {
+        WindowManager.LayoutParams lp = getWindow().getAttributes();
+        lp.alpha = bgAlpha;
+        getWindow().setAttributes(lp);
+    }
+
+    private void SaveImageToSysAlbum() {
+        if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
+            mQr_code_image.setDrawingCacheEnabled(true);
+            mQr_code_image.buildDrawingCache();
+            Bitmap bitmap = Bitmap.createBitmap(mQr_code_image.getDrawingCache());
+            if (bitmap != null) {
+                try {
+                    ContentResolver cr = getContentResolver();
+                    String url = MediaStore.Images.Media.insertImage(cr, bitmap,
+                            String.valueOf(System.currentTimeMillis()), "");
+                    Toast.makeText(this.getApplicationContext(), R.string.save_success, Toast.LENGTH_SHORT).show();
+                    popupWindow.dismiss();
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
+            } else {
+                Toast.makeText(this.getApplicationContext(), R.string.save_failure, Toast.LENGTH_SHORT).show();
+            }
+        } else {
+            Toast.makeText(this.getApplicationContext(), R.string.save_success, Toast.LENGTH_SHORT).show();
+        }
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/poetry/IntelligentPoetryWritingActivity.java

@@ -0,0 +1,92 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.poetry;
+
+import android.annotation.SuppressLint;
+import android.content.Intent;
+import android.os.Build;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.webkit.JavascriptInterface;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+@Route(path = "/app/IntelligentPoetryWritingActivity")
+public class IntelligentPoetryWritingActivity extends AppCompatActivity {
+
+    private WebView mWebView;
+    private ProgressBar progressBar;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_intelligent_poetry_writing);
+        progressBar = findViewById(R.id.progress);
+        initView();
+    }
+
+
+    @SuppressLint("JavascriptInterface")
+    private void initView() {
+        findViewById(R.id.w_back).setOnClickListener(v -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        WebSettings wSet = mWebView.getSettings();
+        wSet.setJavaScriptEnabled(true);
+        wSet.setDomStorageEnabled(true);
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.setWebChromeClient(new WebChromeClient(){
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+                if(newProgress==100){
+                    progressBar.setVisibility(View.GONE);
+                }
+                else{
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+//        mWebView.loadUrl("http://114.116.235.161/resources/tech/nlp/poetry");
+        mWebView.loadUrl(MSLinkUtils.HELP_INTELLIGENT_POETRY);
+        mWebView.addJavascriptInterface(IntelligentPoetryWritingActivity.this,"android");
+    }
+
+    @JavascriptInterface
+    public void getGeneratePoetry(final String text){
+        Intent intent = new Intent(IntelligentPoetryWritingActivity.this,PoetryPosterActivity.class);
+        intent.putExtra("POEM",text);
+        startActivity(intent);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/poetry/PoetryPosterActivity.java

@@ -0,0 +1,65 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.poetry;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.widget.Button;
+import android.widget.Toast;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.mindspore.common.utils.ImageUtils;
+import com.mindspore.himindspore.R;
+
+public class PoetryPosterActivity extends AppCompatActivity {
+
+    private Button saveBtn, shareBtn;
+    private PoetryView poetryView;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_poetry_poster);
+        findViewById(R.id.w_back).setOnClickListener(v -> finish());
+        String poem = getIntent().getStringExtra("POEM");
+        saveBtn = findViewById(R.id.save_btn);
+        shareBtn = findViewById(R.id.share_btn);
+        poetryView = findViewById(R.id.top_layout);
+
+        poetryView.setPoemText(poem);
+
+        saveBtn.setOnClickListener(view -> {
+            Uri imgPath = ImageUtils.saveToAlbum(PoetryPosterActivity.this, poetryView,null,false);
+            if (imgPath != null) {
+                Toast.makeText(PoetryPosterActivity.this, R.string.poem_save_success, Toast.LENGTH_SHORT).show();
+            }
+        });
+
+        shareBtn.setOnClickListener(view -> {
+            Uri imgPath = ImageUtils.saveToAlbum(PoetryPosterActivity.this, poetryView,"poemshare",false);
+            Intent share_intent = new Intent();
+            share_intent.setAction(Intent.ACTION_SEND);
+            share_intent.setType("image/*");
+            share_intent.putExtra(Intent.EXTRA_STREAM, imgPath);
+            share_intent = Intent.createChooser(share_intent, getString(R.string.title_share));
+            startActivity(share_intent);
+        });
+    }
+
+
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/poetry/PoetryView.java

@@ -0,0 +1,52 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.poetry;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.os.Build;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.View;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+
+import com.mindspore.himindspore.R;
+
+public class PoetryView extends RelativeLayout {
+
+    private final TextView poemText;
+
+    public PoetryView(Context context) {
+        this(context,null);
+    }
+
+    public PoetryView(Context context, AttributeSet attrs) {
+        this(context, attrs,0);
+    }
+
+    public PoetryView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        View view = View.inflate(context, R.layout.layout_poem,this);
+        poemText =view.findViewById(R.id.poemContent);
+    }
+
+    public void setPoemText(String content){
+        poemText.setText(content);
+    }
+
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/view/MyButton.java

@@ -0,0 +1,22 @@
+package com.mindspore.himindspore.ui.view;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.widget.RelativeLayout;
+import androidx.annotation.Nullable;
+
+import com.mindspore.himindspore.R;
+
+public class MyButton extends RelativeLayout {
+
+    public MyButton(Context context)
+    {
+        super(context, null);
+    }
+
+    public MyButton(Context context, @Nullable AttributeSet attrs) {
+        super(context, attrs);
+        LayoutInflater.from(context).inflate(R.layout.my_button, this,true);
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/CollegeBrokensideActivity.java

@@ -0,0 +1,80 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+
+@Route(path = "/app/CollegeBrokensideActivity")
+public class CollegeBrokensideActivity extends AppCompatActivity {
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_college_brokenside);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.brokenside_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        WebSettings wSet = mWebView.getSettings();
+        wSet.setJavaScriptEnabled(true);
+        wSet.setDomStorageEnabled(true);
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.COLLEGE_QUICK_APP);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/CollegeFAQActivity.java

@@ -0,0 +1,81 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/CollegeFAQActivity")
+public class CollegeFAQActivity extends AppCompatActivity {
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_college_f_a_q);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.CollegeFAQActivity_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        mWebView.setWebChromeClient(new WebChromeClient());
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.getSettings().setJavaScriptEnabled(true);
+        mWebView.getSettings().setDomStorageEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.COLLEGE_MAIN_FAQ);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/CollegeForumActivity.java

@@ -0,0 +1,81 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/CollegeForumActivity")
+public class CollegeForumActivity extends AppCompatActivity {
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_college_forum);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.CollegeForumActivity_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        mWebView.setWebChromeClient(new WebChromeClient());
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.getSettings().setJavaScriptEnabled(true);
+        mWebView.getSettings().setDomStorageEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.COLLEGE_MAIN_ASK);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/CollegeOneHourActivity.java

@@ -0,0 +1,81 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/CollegeOneHourActivity")
+public class CollegeOneHourActivity extends AppCompatActivity {
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_college_one_hour);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.OneHour_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        mWebView.setWebChromeClient(new WebChromeClient());
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.getSettings().setJavaScriptEnabled(true);
+        mWebView.getSettings().setDomStorageEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.COLLEGE_MAIN_CLOUD);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/CollegePerformReasoningActivity.java

@@ -0,0 +1,81 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/CollegePerformReasoningActivity")
+public class CollegePerformReasoningActivity extends AppCompatActivity {
+    private WebView mWebView;
+    private ProgressBar progressBar;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_college_perform_reasoning);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.perform_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        mWebView.setWebChromeClient(new WebChromeClient());
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.getSettings().setJavaScriptEnabled(true);
+        mWebView.getSettings().setDomStorageEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient(){
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if(newProgress==100){
+                    progressBar.setVisibility(View.GONE);
+                }
+                else{
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.COLLEGE_QUICK_EXECUTE);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/CollegeReferencevideoActivity.java

@@ -0,0 +1,81 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/CollegeReferencevideoActivity")
+public class CollegeReferencevideoActivity extends AppCompatActivity {
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_college_referencevideo);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.referencevideo_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        mWebView.setWebChromeClient(new WebChromeClient());
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.getSettings().setJavaScriptEnabled(true);
+        mWebView.getSettings().setDomStorageEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.COLLEGE_QUICK_VIDEO);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/CollegeTrainingmodelActivity.java

@@ -0,0 +1,84 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.CookieManager;
+import android.webkit.WebChromeClient;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/CollegeTrainingmodelActivity")
+public class CollegeTrainingmodelActivity extends AppCompatActivity {
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_college_trainingmodel);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.Trainingmodel_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        mWebView.setWebChromeClient(new WebChromeClient());
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.getSettings().setJavaScriptEnabled(true);
+        mWebView.getSettings().setDomStorageEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            CookieManager cookieManager = CookieManager.getInstance();
+            cookieManager.setAcceptThirdPartyCookies(mWebView, true);
+            mWebView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
+        }
+        mWebView.loadUrl(MSLinkUtils.COLLEGE_QUICK_TRAIN);
+
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/MeCodeRepositoryActivity.java

@@ -0,0 +1,80 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/MeCodeRepositoryActivity")
+public class MeCodeRepositoryActivity extends AppCompatActivity {
+
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_me_code_repository);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.MeCodeRepositoryActivity_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        WebSettings wSet = mWebView.getSettings();
+        wSet.setJavaScriptEnabled(true);
+        wSet.setDomStorageEnabled(true);
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.ME_CODE_URL);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/MeOfficialwebsiteActivity.java

@@ -0,0 +1,82 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/MeOfficialwebsiteActivity")
+public class MeOfficialwebsiteActivity extends AppCompatActivity {
+
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_me_officialwebsite);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.MeOfficialwebsiteActivity_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        WebSettings wSet = mWebView.getSettings();
+        wSet.setJavaScriptEnabled(true);
+        wSet.setDomStorageEnabled(true);
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.BASE_URL);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/MeProblemFeedbackActivity.java

@@ -0,0 +1,82 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/MeProblemFeedbackActivity")
+public class MeProblemFeedbackActivity extends AppCompatActivity {
+
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_me_problem_feedback);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.MeProblemFeedbackActivity_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        WebSettings wSet = mWebView.getSettings();
+        wSet.setJavaScriptEnabled(true);
+        wSet.setDomStorageEnabled(true);
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.ME_HELP_URL);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/MeThumbsupActivity.java

@@ -0,0 +1,82 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.mindspore.common.config.MSLinkUtils;
+import com.mindspore.himindspore.R;
+
+@Route(path = "/app/MeThumbsupActivity")
+public class MeThumbsupActivity extends AppCompatActivity {
+
+    private WebView mWebView;
+    private ProgressBar progressBar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_me_thumbsup);
+        initView();
+    }
+
+    private void initView() {
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.MeThumbsupActivity_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        WebSettings wSet = mWebView.getSettings();
+        wSet.setJavaScriptEnabled(true);
+        wSet.setDomStorageEnabled(true);
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.setWebChromeClient(new WebChromeClient() {
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+
+
+                if (newProgress == 100) {
+                    progressBar.setVisibility(View.GONE);
+                } else {
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+        mWebView.loadUrl(MSLinkUtils.ME_STAR_URL);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/java/com/mindspore/himindspore/ui/webview/WebViewUtilsActivity.java

@@ -0,0 +1,80 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.himindspore.ui.webview;
+
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.webkit.WebChromeClient;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+import android.widget.ProgressBar;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import com.mindspore.himindspore.R;
+
+public class WebViewUtilsActivity extends AppCompatActivity {
+
+    private WebView mWebView;
+    private ProgressBar progressBar;
+    private final String mWebViewUtil = "";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_web_view_utils);
+        initView();
+    }
+
+    private void initView() {
+        String mMeThumbsup = getIntent().getStringExtra("MeThumbsup");
+        String mMeOfficial = getIntent().getStringExtra("MeOfficial");
+        String mMeCodeRepository = getIntent().getStringExtra("MeCodeRepository");
+        String mMeProblemFeedback = getIntent().getStringExtra("MeProblemFeedback");
+        progressBar = findViewById(R.id.progress);
+        Toolbar mToolbar = findViewById(R.id.OneHour_toolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        mWebView = findViewById(R.id.mWebView);
+        mWebView.setWebViewClient(new WebViewClient());
+        mWebView.getSettings().setJavaScriptEnabled(true);
+        mWebView.getSettings().setDomStorageEnabled(true);
+        mWebView.setWebChromeClient(new WebChromeClient(){
+            @Override
+            public void onProgressChanged(WebView view, int newProgress) {
+                if(newProgress==100){
+                    progressBar.setVisibility(View.GONE);
+                }
+                else{
+                    progressBar.setVisibility(View.VISIBLE);
+                    progressBar.setProgress(newProgress);
+                }
+            }
+        });
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mWebView.getSettings().setMixedContentMode(WebSettings.MIXED_CONTENT_ALWAYS_ALLOW);
+        }
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        mWebView.removeAllViews();
+        mWebView.destroy();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/anim/anim_enter.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<translate xmlns:android="http://schemas.android.com/apk/res/android"
+    android:interpolator="@android:anim/accelerate_interpolator"
+    android:duration="300"
+    android:fromYDelta="100%"
+    android:toXDelta="0">
+</translate>
+

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/anim/anim_exit.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<translate xmlns:android="http://schemas.android.com/apk/res/android"
+    android:interpolator="@android:anim/accelerate_interpolator"
+    android:duration="300"
+    android:fromYDelta="0"
+    android:toYDelta="100%">
+</translate>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/drawable/item_qrcode.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:state_pressed="false" >
+        <shape  android:shape="rectangle">
+            <stroke android:width="1dp" android:color="@color/white" />
+            <solid android:color="@color/white" />
+            <!--<corners android:radius="30dip" />-->
+            <corners android:topLeftRadius="20dip"
+                android:topRightRadius="20dip"
+                />
+        </shape>
+    </item>
+
+</selector>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/drawable/progressbar.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:id="@android:id/background">
+        <shape>
+            <corners android:radius="2dp" />
+            <gradient
+                android:angle="270"
+                android:centerColor="#E3E3E3"
+                android:endColor="#E6E6E6"
+                android:startColor="#C8C8C8" />
+        </shape>
+    </item>
+    <item android:id="@android:id/progress">
+        <clip>
+            <shape>
+                <corners android:radius="2dp" />
+                <gradient
+                    android:centerColor="#4AEA2F"
+                    android:endColor="#31CE15"
+                    android:startColor="#5FEC46" />
+
+            </shape>
+        </clip>
+    </item>
+
+</layer-list>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_college_brokenside.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.CollegeBrokensideActivity">
+
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/brokenside_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/title_college_broken_side"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone" />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_college_f_a_q.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.CollegeFAQActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/CollegeFAQActivity_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/title_college_faq"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_college_forum.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.CollegeForumActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/CollegeForumActivity_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/title_college_forum"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_college_one_hour.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.CollegeOneHourActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/OneHour_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/title_college_one_hour"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_college_perform_reasoning.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.CollegePerformReasoningActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/perform_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/title_college_perform"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_college_referencevideo.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.CollegeReferencevideoActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/referencevideo_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/title_college_video"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_college_trainingmodel.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.CollegeTrainingmodelActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/Trainingmodel_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/title_college_training"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layerType="software" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_intelligent_poetry_writing.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:layout_gravity="center_vertical"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.poetry.IntelligentPoetryWritingActivity">
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        android:layout_marginTop="50dp"
+        />
+
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/progress"
+        />
+
+
+    <ImageView
+        android:id="@+id/w_back"
+        android:layout_width="50dp"
+        android:layout_height="18dp"
+        android:layout_marginTop="16dp"
+        android:src="@drawable/back" />
+
+
+</RelativeLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_me_code_repository.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@color/white"
+    tools:context=".ui.webview.MeCodeRepositoryActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/MeCodeRepositoryActivity_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/me_official_code_title"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_me_officialwebsite.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.MeOfficialwebsiteActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/MeOfficialwebsiteActivity_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/me_official_title"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_me_problem_feedback.xml

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@color/white"
+    tools:context=".ui.webview.MeProblemFeedbackActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/MeProblemFeedbackActivity_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/me_qa_title"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_me_thumbsup.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@color/white"
+    tools:context=".ui.webview.MeThumbsupActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/MeThumbsupActivity_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/me_up_title"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"/>
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_my_qr_code.xml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/my_relativelayout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    tools:context=".ui.me.MyQRCodeActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/segmentation_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:title="@string/me_my_qr_code"
+        app:titleTextColor="@color/black" />
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:layout_below="@+id/segmentation_toolbar"
+        android:background="@color/divider_gray" />
+
+    <ImageView
+        android:id="@+id/img_origin"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/segmentation_toolbar"
+        android:layout_centerInParent="true"
+        android:padding="50dp"
+        android:src="@mipmap/my_qr_code" />
+
+</RelativeLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_poetry_poster.xml

@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    tools:context=".ui.poetry.PoetryPosterActivity">
+
+    <RelativeLayout
+        android:id="@+id/w_linear"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/white"
+        android:orientation="horizontal">
+
+        <ImageView
+            android:id="@+id/w_back"
+            android:layout_width="50dp"
+            android:layout_height="18dp"
+            android:layout_marginTop="16dp"
+            android:src="@drawable/back" />
+
+        <TextView
+            android:id="@+id/w_title"
+            android:layout_width="match_parent"
+            android:layout_height="54dp"
+            android:gravity="center"
+            android:text="@string/title_intelligent_poetry"
+            android:textColor="@color/text_black"
+            android:textSize="20sp"
+            android:textStyle="bold" />
+
+    </RelativeLayout>
+
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:layout_below="@+id/w_linear"
+        android:background="@color/divider_gray" />
+
+    <com.mindspore.himindspore.ui.poetry.PoetryView
+        android:id="@+id/top_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_above="@+id/bottom_layout"
+        android:layout_below="@+id/w_view"
+        android:layout_marginStart="20dp"
+        android:layout_marginEnd="20dp"
+        android:layout_marginBottom="20dp" />
+
+    <LinearLayout
+        android:id="@+id/bottom_layout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:orientation="horizontal">
+
+        <Button
+            android:layout_marginEnd="5dp"
+            android:id="@+id/save_btn"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="30dp"
+            android:layout_marginBottom="40dp"
+            android:layout_weight="1"
+            android:background="@drawable/item_bg_blue_rect"
+            android:text="@string/poem_save_poster"
+            android:textColor="@color/main_tab_text_checked"
+            android:textSize="18sp" />
+
+        <Button
+            android:layout_marginStart="5dp"
+            android:layout_weight="1"
+            android:id="@+id/share_btn"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="30dp"
+            android:layout_marginBottom="40dp"
+            android:layout_toEndOf="@+id/save_btn"
+            android:background="@drawable/item_bg_blue_rect"
+            android:text="@string/poem_share_poster"
+            android:textColor="@color/main_tab_text_checked"
+            android:textSize="18sp" />
+    </LinearLayout>
+</RelativeLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_privacy_policy.xml

@@ -1,51 +1,46 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:orientation="vertical"
     tools:context=".ui.main.PrivacyPolicyActivity">
 
 
-    <RelativeLayout
+    <androidx.appcompat.widget.Toolbar
-        android:id="@+id/w_linear"
+        android:id="@+id/brokenside_toolbar"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="?attr/actionBarSize"
         android:background="@color/white"
-        android:orientation="horizontal">
+        app:contentInsetLeft="0dp"
-
+        app:contentInsetStart="0dp"
-        <ImageView
+        app:contentInsetStartWithNavigation="0dp"
-            android:id="@+id/w_back"
+        app:navigationIcon="@drawable/icon_back"
-            android:layout_width="50dp"
+        app:title="@string/me_user_agreements"
-            android:layout_height="18dp"
+        app:titleTextColor="@color/black" />
-            android:layout_marginTop="16dp"
-            android:src="@drawable/back" />
-
-        <TextView
-            android:id="@+id/w_title"
-            android:layout_width="match_parent"
-            android:layout_height="54dp"
-            android:gravity="center"
-            android:text="@string/me_user_agreements"
-            android:textColor="@color/text_black"
-            android:textSize="20sp"
-            android:textStyle="bold" />
-
-    </RelativeLayout>
 
     <View
         android:id="@+id/w_view"
         android:layout_width="match_parent"
         android:layout_height="1dp"
-        android:layout_below="@id/w_linear"
         android:background="@color/divider_gray" />
 
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone" />
+
     <WebView
         android:id="@+id/mWebView"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_below="@id/w_view"
+        android:layout_below="@id/progress"
         android:layout_marginBottom="5dp" />
 
 
-</RelativeLayout>
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/activity_web_view_utils.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/white"
+    android:orientation="vertical"
+    tools:context=".ui.webview.WebViewUtilsActivity">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/OneHour_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="@color/white"
+        app:contentInsetLeft="0dp"
+        app:contentInsetStart="0dp"
+        app:contentInsetStartWithNavigation="0dp"
+        app:navigationIcon="@drawable/icon_back"
+        app:titleTextColor="@color/black" />
+
+    <ProgressBar
+        android:id="@+id/progress"
+        style="?android:attr/progressBarStyleHorizontal"
+        android:layout_width="match_parent"
+        android:layout_height="3dip"
+        android:progressDrawable="@drawable/progressbar"
+        android:visibility="gone"
+        />
+
+    <WebView
+        android:id="@+id/mWebView"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/btn_left_iamge_right_text.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/fragment_college.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical">

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/fragment_me.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
@@ -57,7 +58,7 @@
                 <TextView
                     style="@style/MeInfoTextLeftStyle"
                     android:layout_marginStart="20dp"
-                    android:drawableStart="@drawable/me_share"
+                    app:drawableStartCompat="@drawable/me_share"
                     android:drawablePadding="15dp"
                     android:gravity="center_vertical"
                     android:text="@string/me_share_title" />
@@ -71,6 +72,31 @@
                     android:background="@drawable/me_go" />
             </RelativeLayout>
 
+            <RelativeLayout
+                android:id="@+id/rl_me_qr_code"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:clickable="true"
+                android:paddingTop="29dp"
+                android:paddingBottom="29dp">
+
+                <TextView
+                    style="@style/MeInfoTextLeftStyle"
+                    android:layout_marginStart="20dp"
+                    app:drawableStartCompat="@drawable/me_qr_code"
+                    android:drawablePadding="15dp"
+                    android:gravity="center_vertical"
+                    android:text="@string/me_my_qr_code" />
+
+                <ImageView
+                    android:layout_width="6dp"
+                    android:layout_height="12dp"
+                    android:layout_alignParentEnd="true"
+                    android:layout_centerVertical="true"
+                    android:layout_marginEnd="20dp"
+                    android:background="@drawable/me_go" />
+            </RelativeLayout>
+
             <RelativeLayout
                 android:id="@+id/rl_me_thumbsup"
                 android:layout_width="match_parent"
@@ -81,7 +107,7 @@
                 <TextView
                     style="@style/MeInfoTextLeftStyle"
                     android:layout_marginStart="20dp"
-                    android:drawableStart="@drawable/me_up"
+                    app:drawableStartCompat="@drawable/me_up"
                     android:drawablePadding="15dp"
                     android:gravity="center_vertical"
                     android:text="@string/me_up_title" />
@@ -105,7 +131,7 @@
                 <TextView
                     style="@style/MeInfoTextLeftStyle"
                     android:layout_marginStart="20dp"
-                    android:drawableStart="@drawable/me_official"
+                    app:drawableStartCompat="@drawable/me_official"
                     android:drawablePadding="15dp"
                     android:gravity="center_vertical"
                     android:text="@string/me_official_title" />
@@ -129,7 +155,7 @@
                 <TextView
                     style="@style/MeInfoTextLeftStyle"
                     android:layout_marginStart="20dp"
-                    android:drawableStart="@drawable/me_official_code"
+                    app:drawableStartCompat="@drawable/me_official_code"
                     android:drawablePadding="15dp"
                     android:gravity="center_vertical"
                     android:text="@string/me_official_code_title" />
@@ -153,7 +179,7 @@
                 <TextView
                     style="@style/MeInfoTextLeftStyle"
                     android:layout_marginStart="20dp"
-                    android:drawableStart="@drawable/me_qa"
+                    app:drawableStartCompat="@drawable/me_qa"
                     android:drawablePadding="15dp"
                     android:gravity="center_vertical"
                     android:text="@string/me_qa_title" />
@@ -177,7 +203,7 @@
                 <TextView
                     style="@style/MeInfoTextLeftStyle"
                     android:layout_marginStart="20dp"
-                    android:drawableStart="@drawable/me_version"
+                    app:drawableStartCompat="@drawable/me_version"
                     android:drawablePadding="15dp"
                     android:gravity="center_vertical"
                     android:text="@string/me_version_title" />

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/fragment_vision.xml

@@ -14,9 +14,9 @@
         <androidx.constraintlayout.widget.ConstraintLayout
             android:layout_width="match_parent"
             android:layout_height="match_parent"
+            android:orientation="vertical"
             android:paddingTop="30dp"
-            android:paddingBottom="30dp"
+            android:paddingBottom="30dp">
-            android:orientation="vertical">
 
             <View
                 android:id="@+id/title_vertical_line_one"
@@ -52,16 +52,15 @@
                 android:layout_marginStart="18dp"
                 android:layout_marginTop="13dp"
                 android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_test"
                 android:drawablePadding="5dp"
                 android:gravity="left|center_vertical"
                 android:maxLines="1"
-                android:onClick="onClickPhotoDetection"
                 android:paddingStart="4dp"
                 android:text="@string/title_object"
                 android:textAllCaps="false"
                 android:textColor="@color/text_black"
                 android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_test"
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintTop_toBottomOf="@id/title_vertical_line_one"
                 app:layout_constraintWidth_percent="0.44"
@@ -73,16 +72,15 @@
                 android:layout_height="50dp"
                 android:layout_marginEnd="18dp"
                 android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_video"
                 android:drawablePadding="5dp"
                 android:gravity="left|center_vertical"
                 android:maxLines="1"
-                android:onClick="onClickCameraDetection"
                 android:paddingStart="4dp"
                 android:text="@string/title_object_camera"
                 android:textAllCaps="false"
                 android:textColor="@color/text_black"
                 android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_video"
                 app:layout_constraintBottom_toBottomOf="@+id/btn_object"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintWidth_percent="0.44" />
@@ -93,16 +91,15 @@
                 android:layout_height="50dp"
                 android:layout_marginTop="17dp"
                 android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_posenet"
                 android:drawablePadding="5dp"
                 android:gravity="left|center_vertical"
                 android:maxLines="1"
-                android:onClick="onClickPoseNet"
                 android:paddingStart="4dp"
                 android:text="@string/title_pose_net"
                 android:textAllCaps="false"
                 android:textColor="@color/text_black"
                 android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_posenet"
                 app:layout_constraintStart_toStartOf="@+id/btn_object"
                 app:layout_constraintTop_toBottomOf="@+id/btn_object"
                 app:layout_constraintWidth_percent="0.44" />
@@ -112,16 +109,15 @@
                 android:layout_width="0dp"
                 android:layout_height="50dp"
                 android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_style"
                 android:drawablePadding="5dp"
                 android:gravity="left|center_vertical"
                 android:maxLines="1"
-                android:onClick="onClickStyleTransfer"
                 android:paddingStart="4dp"
                 android:text="@string/title_style_transfer"
                 android:textAllCaps="false"
                 android:textColor="@color/text_black"
                 android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_style"
                 app:layout_constraintBottom_toBottomOf="@+id/btn_posenet"
                 app:layout_constraintEnd_toEndOf="@+id/btn_object_camera"
                 app:layout_constraintWidth_percent="0.44" />
@@ -133,16 +129,15 @@
                 android:layout_height="50dp"
                 android:layout_marginTop="17dp"
                 android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_segment"
                 android:drawablePadding="5dp"
                 android:gravity="left|center_vertical"
                 android:maxLines="1"
-                android:onClick="onClickSegmentation"
                 android:paddingStart="4dp"
                 android:text="@string/title_segmentation"
                 android:textAllCaps="false"
                 android:textColor="@color/text_black"
                 android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_segment"
                 app:layout_constraintStart_toStartOf="@+id/btn_posenet"
                 app:layout_constraintTop_toBottomOf="@+id/btn_posenet"
                 app:layout_constraintWidth_percent="0.44" />
@@ -154,60 +149,57 @@
                 android:layout_height="50dp"
                 android:layout_marginTop="30dp"
                 android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_classification"
                 android:drawablePadding="5dp"
                 android:gravity="left|center_vertical"
                 android:maxLines="1"
-                android:onClick="onClickImage"
                 android:paddingStart="4dp"
                 android:text="@string/title_image"
                 android:textAllCaps="false"
                 android:textColor="@color/text_black"
                 android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_classification"
                 app:layout_constraintBottom_toBottomOf="@+id/btn_segmentation"
                 app:layout_constraintEnd_toEndOf="@+id/btn_style_transfer"
                 app:layout_constraintWidth_percent="0.44" />
 
-            <Button
-                android:id="@+id/btn_image_garbage"
-                android:layout_width="0dp"
-                android:layout_height="50dp"
-                android:layout_marginTop="17dp"
-                android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_garbage"
-                android:drawablePadding="5dp"
-                android:gravity="left|center_vertical"
-                android:maxLines="1"
-                android:onClick="onClickGarbage"
-                android:paddingStart="4dp"
-                android:text="@string/title_image_garbage"
-                android:textAllCaps="false"
-                android:textColor="@color/text_black"
-                android:textSize="12sp"
-                app:layout_constraintStart_toStartOf="@+id/btn_segmentation"
-                app:layout_constraintTop_toBottomOf="@+id/btn_segmentation"
-                app:layout_constraintWidth_percent="0.44" />
-
 
             <Button
                 android:id="@+id/btn_scene"
                 android:layout_width="0dp"
                 android:layout_height="50dp"
                 android:background="@drawable/btn_vision_item"
-                android:drawableStart="@drawable/btn_scene"
                 android:drawablePadding="5dp"
                 android:gravity="left|center_vertical"
                 android:maxLines="1"
-                android:onClick="onClickSceneDetection"
                 android:paddingStart="4dp"
                 android:text="@string/title_scene"
                 android:textAllCaps="false"
                 android:textColor="@color/text_black"
                 android:textSize="12sp"
-                app:layout_constraintBottom_toBottomOf="@+id/btn_image_garbage"
+                app:drawableStartCompat="@drawable/btn_scene"
+                app:layout_constraintBottom_toBottomOf="@+id/btn_gesture"
                 app:layout_constraintEnd_toEndOf="@+id/btn_image"
                 app:layout_constraintWidth_percent="0.44" />
 
+            <Button
+                android:id="@+id/btn_gesture"
+                android:layout_width="0dp"
+                android:layout_height="50dp"
+                android:layout_marginTop="17dp"
+                android:background="@drawable/btn_vision_item"
+                android:drawablePadding="5dp"
+                android:gravity="left|center_vertical"
+                android:maxLines="1"
+                android:paddingStart="4dp"
+                android:text="@string/title_gesture_recognition"
+                android:textAllCaps="false"
+                android:textColor="@color/text_black"
+                android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_gesture_recognition"
+                app:layout_constraintStart_toStartOf="@+id/btn_segmentation"
+                app:layout_constraintTop_toBottomOf="@+id/btn_segmentation"
+                app:layout_constraintWidth_percent="0.44" />
+
             <View
                 android:id="@+id/title_vertical_line_two"
                 android:layout_width="3dp"
@@ -220,7 +212,7 @@
                 android:gravity="center_vertical"
                 app:layout_constraintLeft_toLeftOf="parent"
                 app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/btn_image_garbage"
+                app:layout_constraintTop_toBottomOf="@id/btn_gesture"
                 app:layout_constraintWidth_percent="0.44" />
 
             <TextView
@@ -236,18 +228,17 @@
                 android:textStyle="bold"
                 app:layout_constraintLeft_toLeftOf="parent"
                 app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@id/btn_image_garbage"
+                app:layout_constraintTop_toBottomOf="@id/btn_gesture"
                 app:layout_constraintWidth_percent="0.44" />
 
 
-            <com.mindspore.himindspore.ui.view.LeftImageRightTextButton
+            <com.mindspore.himindspore.ui.view.MyButton
                 android:id="@+id/btn_image_Intelligent_poetry"
                 android:layout_width="0dp"
                 android:layout_height="50dp"
                 android:layout_marginTop="13dp"
                 android:background="@drawable/btn_vision_item"
                 android:maxLines="1"
-                android:onClick="onClickIntelligentPoetry"
                 android:paddingStart="4dp"
                 android:text="@string/title_intelligent_poetry"
                 android:textAllCaps="false"
@@ -257,6 +248,45 @@
                 app:layout_constraintTop_toBottomOf="@+id/title_vertical_line_two"
                 app:layout_constraintWidth_percent="0.44" />
 
+            <Button
+                android:id="@+id/btn_text_recognition"
+                android:layout_width="0dp"
+                android:layout_height="50dp"
+                android:layout_marginEnd="18dp"
+                android:background="@drawable/btn_vision_item"
+                android:drawablePadding="5dp"
+                android:gravity="left|center_vertical"
+                android:maxLines="1"
+                android:paddingStart="4dp"
+                android:text="@string/title_text_extraction"
+                android:textAllCaps="false"
+                android:textColor="@color/text_black"
+                android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_text_extraction"
+                app:layout_constraintBottom_toBottomOf="@+id/btn_image_Intelligent_poetry"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintWidth_percent="0.44" />
+
+            <Button
+                android:id="@+id/btn_texttranslation"
+                android:layout_width="0dp"
+                android:layout_height="50dp"
+                android:layout_marginTop="17dp"
+                android:background="@drawable/btn_vision_item"
+                android:drawablePadding="5dp"
+                android:gravity="left|center_vertical"
+                android:maxLines="1"
+                android:paddingStart="4dp"
+                android:text="@string/title_texttranslation"
+                android:textAllCaps="false"
+                android:textColor="@color/text_black"
+                android:textSize="12sp"
+                app:drawableStartCompat="@drawable/btn_text_translation"
+                app:layout_constraintStart_toStartOf="@+id/btn_image_Intelligent_poetry"
+                app:layout_constraintTop_toBottomOf="@+id/btn_image_Intelligent_poetry"
+                app:layout_constraintWidth_percent="0.44" />
+
+
         </androidx.constraintlayout.widget.ConstraintLayout>
     </ScrollView>
 

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/image_intelligent_poetry_layout.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <ImageView
+        android:id="@+id/image_intelligent_poter"
+        android:layout_width="30dp"
+        android:layout_height="30dp"
+        android:src="@drawable/btn_intelligent_poetry"
+        />
+
+    <TextView
+        android:id="@+id/text_poetry"
+        android:layout_toRightOf="@id/image_intelligent_poter"
+        android:layout_width="wrap_content"
+        android:layout_height="30dp"
+        android:layout_marginLeft="5dp"
+        android:gravity="center_vertical"
+        android:text="@string/title_intelligent_poetry"
+        android:textSize="12sp"
+        android:textColor="@color/text_black"
+        />
+    <TextView
+        android:layout_toRightOf="@id/text_poetry"
+        android:id="@+id/text_new"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="7sp"
+        android:textColor="@color/text_red"
+        android:text="@string/title_intelligent_poetry_new"
+        android:textStyle="italic"
+        />
+
+
+</RelativeLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/layout_poem.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@drawable/poem_bg"
+    android:padding="20dp">
+
+    <TextView
+        android:layout_marginTop="20dp"
+        android:id="@+id/poemContent"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@drawable/poem_frame"
+        android:gravity="center"
+        android:padding="60dp"
+        android:textColor="@color/black"
+        android:textSize="15sp" />
+
+    <TextView
+        android:id="@+id/illustrate"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:text="由MindSpore AI技术生成"
+        android:textColor="@color/text_gray"
+        android:textSize="15sp" />
+
+    <ImageView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_above="@+id/illustrate"
+        android:scaleType="fitXY"
+        android:src="@drawable/logo2" />
+
+    <ImageView
+        android:layout_width="80dp"
+        android:layout_height="80dp"
+        android:layout_alignBottom="@+id/illustrate"
+        android:layout_alignParentEnd="true"
+        android:src="@mipmap/my_qr_code" />
+
+</RelativeLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/my_button.xml

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <ImageView
+        android:id="@+id/btn"
+        android:layout_width="wrap_content"
+        android:layout_height="50dp"
+        android:src="@drawable/btn_intelligent_poetry" />
+
+    <TextView
+        android:id="@+id/text_poetry"
+        android:layout_width="wrap_content"
+        android:layout_height="50dp"
+        android:layout_marginLeft="5dp"
+        android:layout_toRightOf="@id/btn"
+        android:gravity="center_vertical"
+        android:text="@string/title_intelligent_poetry"
+        android:textColor="@color/text_black"
+        android:textSize="12sp" />
+
+    <TextView
+        android:id="@+id/text_new"
+        android:layout_width="18dp"
+        android:layout_height="36dp"
+        android:layout_marginLeft="3dp"
+        android:layout_toRightOf="@id/text_poetry"
+        android:gravity="center_vertical"
+        android:text="@string/title_intelligent_poetry_new"
+        android:textColor="@color/text_red"
+        android:textSize="7sp"
+        android:textStyle="italic" />
+
+
+</RelativeLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/layout/save_qr_code_popupwindo.xml

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@drawable/item_qrcode"
+    tools:ignore="MissingDefaultResource">
+
+    <TextView
+        android:id="@+id/my_save_picture"
+        android:layout_width="match_parent"
+        android:layout_height="50dp"
+        android:gravity="center"
+        android:text="@string/app_save_picture"
+        android:onClick="onClickSave"
+        android:textColor="@color/black"
+        android:textSize="14sp" />
+    <View
+        android:id="@+id/w_view"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"
+        android:background="@color/divider_gray" />
+    <TextView
+        android:id="@+id/my_cancel"
+        android:layout_width="match_parent"
+        android:layout_height="50dp"
+        android:gravity="center"
+        android:text="@string/app_cancel"
+        android:textColor="@color/black"
+        android:textSize="14sp" />
+
+</LinearLayout>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/values-en/strings.xml

@@ -11,16 +11,24 @@
     <string name="app_wait">"Please wait..."</string>
     <string name="app_load_fail">"download failed"</string>
     <string name="app_update_lastest">Upgrade to a new version</string>
+    <string name="app_save_picture">Save Picture</string>
+    <string name="app_cancel">Cancel</string>
     <string name="title_image">Image Classification</string>
     <string name="title_image_garbage">Garbage Classification</string>
     <string name="title_intelligent_poetry">Intelligent poetry</string>
     <string name="title_intelligent_poetry_new">NEW</string>
-    <string name="title_object">Photo Detection</string>
+    <string name="title_object">Object Detection(Photo)</string>
-    <string name="title_object_camera">Camera Detection</string>
+    <string name="title_object_camera">Object Detection(Real-time)</string>
     <string name="title_pose_net">PoseNet</string>
     <string name="title_style_transfer">Style Transfer</string>
-    <string name="title_segmentation">Image Segmentation</string>
+    <string name="title_segmentation">Portrait Segmentation</string>
-
+    <string name="title_college_faq">FAQ</string>
+    <string name="title_college_one_hour">One hour experience</string>
+    <string name="title_college_forum">Forum questions</string>
+    <string name="title_college_training">Training model</string>
+    <string name="title_college_perform">Perform reasoning</string>
+    <string name="title_college_broken_side">Broken side application</string>
+    <string name="title_college_video">Reference video</string>
     <string name="title_source">Code</string>
     <string name="title_scene">Scene Detection</string>
     <string name="title_help">FeedBack</string>
@@ -28,7 +36,6 @@
     <string name="title_version">"Version: "</string>
     <string name="title_share">Share</string>
     <string name="title_share_commend">MindSpore掌中宝：A one-stop platform of collaborative learning, demonstrating, and experiencing for AI users.\t</string>
-
     <string name="main_tab_title_one">Experience</string>
     <string name="main_tab_title_two">College</string>
     <string name="main_tab_title_three">Me</string>
@@ -42,6 +49,7 @@
 
     <string name="me_title">Me</string>
     <string name="me_share_title">Share</string>
+    <string name="me_my_qr_code">My QR Code</string>
     <string name="me_up_title">Like</string>
     <string name="me_qa_title">Feedback</string>
     <string name="me_agree">agree</string>
@@ -69,7 +77,6 @@
     <string name="college_ask_title">Ask on forum</string>
     <string name="college_light_title">~Illuminate your learning trip~</string>
     <string name="college_adapter_view">View</string>
-
     <string name="college_dialog_title">Summary</string>
     <string name="college_dialog_content">\t\t MindSpore is an ALL-Scenario AI Computing Framework developed by Huawei.
         It takes into account the flexibility of academic research and high performance required by industry.
@@ -82,4 +89,12 @@
         creating all-inclusive AI applications and building AI Ecology with us.\n
 </string>
     <string name="splash_count_down">s</string>
+    <string name="poem_save_share">save and share the picture</string>
+    <string name="poem_save_poster">save the picture</string>
+    <string name="poem_share_poster">share the picture</string>
+    <string name="poem_save_success">save successfully</string>
+    <string name="me_user_agreements">User Agreement and Privacy Policy</string>
+    <string name="save_failure">Save failure</string>
+
+
 </resources>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/values-zh/strings.xml

@@ -11,15 +11,17 @@
     <string name="app_wait">"请稍候..."</string>
     <string name="app_load_fail">"下载失败"</string>
     <string name="app_update_lastest">"请升级新版本"</string>
+    <string name="app_save_picture">保存图片</string>
+    <string name="app_cancel">取消</string>
     <string name="title_image">图像分类</string>
     <string name="title_image_garbage">垃圾分类</string>
     <string name="title_intelligent_poetry">智能写诗</string>
     <string name="title_intelligent_poetry_new">NEW</string>
-    <string name="title_object">照片检测</string>
+    <string name="title_object">对象检测(图片)</string>
-    <string name="title_object_camera">视频检测</string>
+    <string name="title_object_camera">对象检测(实时)</string>
     <string name="title_pose_net"> 骨骼检测</string>
     <string name="title_style_transfer">风格迁移</string>
-    <string name="title_segmentation">图像分割</string>
+    <string name="title_segmentation">人像分割</string>
     <string name="title_source">代码</string>
     <string name="title_scene">场景检测</string>
     <string name="title_help">反馈</string>
@@ -27,11 +29,9 @@
     <string name="title_version">版本号： </string>
     <string name="title_share">分享</string>
     <string name="title_share_commend">MindSpore掌中宝：AI爱好者的一站式协同学习、演示、体验平台\t</string>
-
     <string name="main_tab_title_one">体验</string>
     <string name="main_tab_title_two">学院</string>
     <string name="main_tab_title_three">我的</string>
-
     <string name="tab_experience_one">视觉图像技术</string>
     <string name="tab_speech_two">语音语义技术</string>
 
@@ -41,11 +41,19 @@
 
     <string name="me_title">我的</string>
     <string name="me_share_title">一键分享</string>
+    <string name="me_my_qr_code">我的二维码</string>
     <string name="me_up_title">一键点赞</string>
     <string name="me_qa_title">问题反馈</string>
     <string name="me_version_title">版本号</string>
     <string name="me_official_title">官方网站</string>
     <string name="me_official_code_title">官方代码仓</string>
+    <string name="title_college_faq">FAQ</string>
+    <string name="title_college_one_hour">一小时体验</string>
+    <string name="title_college_forum">论坛提问</string>
+    <string name="title_college_training">训练模型</string>
+    <string name="title_college_perform">执行推理</string>
+    <string name="title_college_broken_side">端侧应用</string>
+    <string name="title_college_video">参考视频</string>
     <string name="me_agree">同意</string>
     <string name="me_disagree_and_exit">不同意并退出</string>
     <string name="me_user_agreement">《用户协议和隐私政策》</string>
@@ -67,12 +75,16 @@
     <string name="college_ask_title">论坛提问</string>
     <string name="college_light_title">~点亮您的学习之旅~</string>
     <string name="college_adapter_view">查看</string>
-
     <string name="college_dialog_title">简介</string>
     <string name="college_dialog_content">\t\t\t MindSpore是华为自研的全场景AI计算框架，
         兼顾学术界研究的灵活性与工业界的高性能要求，支持端边云全场景业务，为开发者带来编程更简单、调试更轻松、性能更卓越、部署更灵活的体验。\n\n
        \t\t\t MindSpore致力于构筑面向全球的开源社区，持续推动AI软硬件应用开源生态繁荣发展，已于2020年3月28日开源。\n\n
         \t\t\t 版本在不断迭代更新中，MindSpore也会持续提供更多的学习资源、支持与服务，欢迎各行各业的开发者与伙伴深度参与、贡献智慧，打造无所不及的AI应用，与我们共建AI生态。\n</string>
     <string name="splash_count_down">秒</string>
+    <string name="poem_save_share">保存分享图片</string>
+    <string name="poem_save_poster">保存图片</string>
+    <string name="poem_share_poster">分享图片</string>
+    <string name="poem_save_success">保存成功</string>
+    <string name="save_failure">保存失败</string>
 
 </resources>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/values/strings.xml

@@ -10,16 +10,24 @@
     <string name="app_wait">"请稍候..."</string>
     <string name="app_load_fail">"下载失败"</string>
     <string name="app_update_lastest">"请升级新版本"</string>
+    <string name="app_save_picture">保存图片</string>
+    <string name="app_cancel">取消</string>
     <string name="title_image">Image Classification</string>
     <string name="title_image_garbage">Garbage Classification</string>
     <string name="title_intelligent_poetry">Intelligent poetry</string>
     <string name="title_intelligent_poetry_new">NEW</string>
-    <string name="title_object">Photo Detection</string>
+    <string name="title_object">Object Detection(Photo)</string>
-    <string name="title_object_camera">Camera Detection</string>
+    <string name="title_object_camera">Object Detection(Real-time)</string>
     <string name="title_pose_net">PoseNet</string>
     <string name="title_style_transfer">Style Transfer</string>
-    <string name="title_segmentation">Image Segmentation</string>
+    <string name="title_segmentation">Portrait Segmentation</string>
-
+    <string name="title_college_faq">FAQ</string>
+    <string name="title_college_one_hour">一小时体验</string>
+    <string name="title_college_forum">论坛提问</string>
+    <string name="title_college_training">训练模型</string>
+    <string name="title_college_perform">执行推理</string>
+    <string name="title_college_broken_side">端侧应用</string>
+    <string name="title_college_video">参考视频</string>
     <string name="title_source">Code</string>
     <string name="title_scene">Scene Detection</string>
     <string name="title_help">FeedBack</string>
@@ -44,6 +52,7 @@
     <!-- me fragment -->
     <string name="me_title">我的</string>
     <string name="me_share_title">一键分享</string>
+    <string name="me_my_qr_code">我的二维码</string>
     <string name="me_up_title">一键点赞</string>
     <string name="me_official_title">官方网站</string>
     <string name="me_official_code_title">官方代码仓</string>
@@ -66,7 +75,6 @@
     <string name="college_faq_title">FAQ</string>
     <string name="college_ask_title">论坛提问</string>
     <string name="college_light_title">~点亮您的学习之旅~</string>
-
     <string name="college_adapter_view">查看</string>
     <string name="college_dialog_title">简介</string>
     <string name="college_dialog_content">\t\t\tMindSpore是华为自研的全场景AI计算框架，
@@ -75,4 +83,10 @@
         \t\t\t版本在不断迭代更新中，MindSpore也会持续提供更多的学习资源、支持与服务，欢迎各行各业的开发者与伙伴深度参与、贡献智慧，打造无所不及的AI应用，与我们共建AI生态。\n</string>
     <string name="college_execute_title">" "</string>
 
+    <string name="poem_save_poster">保存图片</string>
+    <string name="poem_share_poster">分享图片</string>
+    <string name="poem_save_success">保存成功</string>
+    <string name="poem_save_share">保存分享图片</string>
+    <string name="save_failure">保存失败</string>
+
 </resources>

model_zoo/official/lite/MindSpore_inhand/app/src/main/res/values/styles.xml

@@ -13,8 +13,10 @@
         <item name="android:buttonBarStyle">?android:attr/buttonBarStyle</item>
     </style>
 
-
+    <style name="anims" parent="AppTheme">
-
+        <item name="android:windowEnterAnimation">@anim/anim_enter</item>
+        <item name="android:windowExitAnimation">@anim/anim_exit</item>
+    </style>
 
     <!-- Text style "" -->
     <!-- Add this snippet to styles.xml. -->

model_zoo/official/lite/MindSpore_inhand/build.gradle

@@ -5,10 +5,12 @@ buildscript {
         jcenter()
         mavenCentral()
         maven { url "https://jitpack.io" }
+        maven {url 'https://developer.huawei.com/repo/'}
 
     }
     dependencies {
         classpath "com.android.tools.build:gradle:4.0.1"
+        classpath 'com.huawei.agconnect:agcp:1.4.2.300'
     }
 }
 
@@ -18,6 +20,7 @@ allprojects {
         jcenter()
         mavenCentral()
         maven { url "https://jitpack.io" }
+        maven {url 'https://developer.huawei.com/repo/'}
     }
 }
 

model_zoo/official/lite/MindSpore_inhand/common/src/main/java/com/mindspore/common/sp/Preferences.java

@@ -11,6 +11,7 @@ public final class Preferences {
     public static final String KEY_COLLEGE_VIDEO = "preferences_college_video";
     public static final String KEY_COLLEGE_FAQ = "preferences_college_faq";
     public static final String KEY_COLLEGE_ASK = "preferences_college_ask";
+    public static final String API_KEY = "CgB6e3x9ss3nul/jhX9/4Y54MU0plgs6E1bW5SY8YQnq/uWhQHRxVGTf5Jl9f5NjRpvl0QV3Ft9sPihQ/PSL6RjC";
     public static final String KEY_PRIVACY = "preferences_privacy";
     public static final String[] KEY_COLLEGE_QUICK_ARRAY = new String[]{KEY_COLLEGE_TRAIN,KEY_COLLEGE_EXECUTE,KEY_COLLEGE_APP,KEY_COLLEGE_VIDEO};
 }

model_zoo/official/lite/MindSpore_inhand/common/src/main/java/com/mindspore/common/utils/ImageUtils.java

@@ -0,0 +1,129 @@
+package com.mindspore.common.utils;
+
+import android.content.Context;
+import android.content.Intent;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.media.MediaScannerConnection;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Environment;
+import android.text.TextUtils;
+import android.util.Log;
+import android.view.View;
+
+import androidx.core.content.FileProvider;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+public class ImageUtils {
+
+    private static final String TAG = "BitmapUtils";
+
+
+    private static Bitmap loadBitmapFromView(View v, boolean isNeedCrop) {
+        int w = v.getWidth();
+        int h = v.getHeight();
+
+        Bitmap bmp = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
+        Canvas c = new Canvas(bmp);
+        v.layout((int) v.getX(), (int) v.getY(),
+                (int) v.getX() + w, (int) v.getY() + h);
+        v.draw(c);
+        return isNeedCrop ? Bitmap.createBitmap(bmp, 0, 0, w / 10 * 9, h / 10 * 9, null, false) : bmp;
+    }
+
+
+    private static Uri sharePic(Context context, Bitmap cachebmp, String child) {
+        final File qrImage = new File(Environment.getExternalStorageDirectory(), child + ".jpg");
+        if (qrImage.exists()) {
+            qrImage.delete();
+        }
+        try {
+            qrImage.createNewFile();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        FileOutputStream fOut = null;
+        try {
+            fOut = new FileOutputStream(qrImage);
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+        if (cachebmp == null) {
+            return null;
+        }
+        cachebmp.compress(Bitmap.CompressFormat.JPEG, 100, fOut);
+        try {
+            fOut.flush();
+            fOut.close();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        Uri photoUri = FileProvider.getUriForFile(
+                context, context.getPackageName() + ".fileprovider", qrImage);
+        return photoUri;
+    }
+
+
+    // Save the picture to the system album and refresh it.
+    public static Uri saveToAlbum(Context context, View view, String child, boolean isNeedCrop) {
+        Bitmap cachebmp = loadBitmapFromView(view, isNeedCrop);
+        File file = null;
+        String fileName = TextUtils.isEmpty(child) ? System.currentTimeMillis() + ".jpg" : child + ".jpg";
+        File root = new File(Environment.getExternalStorageDirectory().getAbsoluteFile(), context.getPackageName());
+        File dir = new File(root, "image");
+        if (dir.mkdirs() || dir.isDirectory()) {
+            file = new File(dir, fileName);
+        }
+        FileOutputStream os = null;
+        try {
+            os = new FileOutputStream(file);
+            cachebmp.compress(Bitmap.CompressFormat.JPEG, 100, os);
+            os.flush();
+
+        } catch (FileNotFoundException e) {
+            Log.e(TAG, e.getMessage());
+        } catch (IOException e) {
+            Log.e(TAG, e.getMessage());
+        } finally {
+            try {
+                if (os != null) {
+                    os.close();
+                }
+            } catch (IOException e) {
+                Log.e(TAG, e.getMessage());
+            }
+        }
+        if (file == null) {
+            return null;
+        }
+        // Gallery refresh.
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
+            String path = null;
+            try {
+                path = file.getCanonicalPath();
+            } catch (IOException e) {
+                Log.e(TAG, e.getMessage());
+            }
+            MediaScannerConnection.scanFile(context, new String[]{path}, null,
+                    (path1, uri) -> {
+                        Intent mediaScanIntent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
+                        mediaScanIntent.setData(uri);
+                        context.sendBroadcast(mediaScanIntent);
+                    });
+        } else {
+            String relationDir = file.getParent();
+            File file1 = new File(relationDir);
+            context.sendBroadcast(new Intent(Intent.ACTION_MEDIA_MOUNTED, Uri.fromFile(file1.getAbsoluteFile())));
+        }
+
+        Uri photoUri = FileProvider.getUriForFile(
+                context, context.getPackageName() + ".fileprovider", file);
+        return photoUri;
+    }
+
+}

model_zoo/official/lite/MindSpore_inhand/common/src/main/java/com/mindspore/common/utils/StringUtils.java

@@ -0,0 +1,31 @@
+package com.mindspore.common.utils;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class StringUtils {
+
+
+    public static boolean checkChar(char ch) {
+        return (ch + "").getBytes().length == 1;
+    }
+
+    public static boolean isChinese(String str) {
+        String regEx1 = "[\\u4e00-\\u9fa5]+";
+        String regEx2 = "[\\uFF00-\\uFFEF]+";
+        String regEx3 = "[\\u2E80-\\u2EFF]+";
+        String regEx4 = "[\\u3000-\\u303F]+";
+        String regEx5 = "[\\u31C0-\\u31EF]+";
+        Pattern p1 = Pattern.compile(regEx1);
+        Pattern p2 = Pattern.compile(regEx2);
+        Pattern p3 = Pattern.compile(regEx3);
+        Pattern p4 = Pattern.compile(regEx4);
+        Pattern p5 = Pattern.compile(regEx5);
+        Matcher m1 = p1.matcher(str);
+        Matcher m2 = p2.matcher(str);
+        Matcher m3 = p3.matcher(str);
+        Matcher m4 = p4.matcher(str);
+        Matcher m5 = p5.matcher(str);
+        return m1.find() || m2.find() || m3.find() || m4.find() || m5.find();
+    }
+}

model_zoo/official/lite/MindSpore_inhand/common/src/main/res/menu/menu_setting_qr.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+      xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <item
+        android:id="@+id/item_more_qr"
+        android:title="more"
+        android:orderInCategory="2"
+        android:icon="@drawable/icon_more"
+        app:showAsAction="always"/>
+</menu>

model_zoo/official/lite/MindSpore_inhand/common/src/main/res/values-en/strings.xml

@@ -9,7 +9,7 @@
     <string name="explain_garbage_classification">Garbage classification identifies the garbage category of the object detected by the camera lens.</string>
     <string name="explain_scene_detection">Scene detection can estimate the category of the target scene.</string>
     <string name="explain_title">Summary</string>
-    <string name="segmentation_toolbar_title">Image Segmentation</string>
+    <string name="segmentation_toolbar_title">Portrait Segmentation</string>
     <string name="style_transfer_title">Style Transfer</string>
     <string name="posenet_activity_title">PoseNet</string>
     <string name="image_scene_title">Scene Detection</string>

model_zoo/official/lite/MindSpore_inhand/common/src/main/res/values-zh/strings.xml

@@ -9,7 +9,6 @@
     <string name="explain_garbage_classification">垃圾分类可识别出镜头中物体所属的垃圾类别。</string>
     <string name="explain_scene_detection">场景检测可以判断目标场景的类型。</string>
     <string name="explain_title">简要说明</string>
-    <string name="segmentation_toolbar_title">图像分割</string>
     <string name="style_transfer_title">风格迁移</string>
     <string name="posenet_activity_title">骨骼检测</string>
     <string name="image_scene_title">场景检测</string>
@@ -17,4 +16,5 @@
     <string name="image_camera_title">图像分类</string>
     <string name="object_camery_title">视频检测</string>
     <string name="activity_photo_title">照片检测</string>
+    <string name="segmentation_toolbar_title">人像分割</string>
 </resources>

model_zoo/official/lite/MindSpore_inhand/common/src/main/res/values/strings.xml

@@ -18,6 +18,6 @@
     <string name="image_scene_title">场景检测</string>
     <string name="posenet_activity_title">骨骼检测</string>
     <string name="style_transfer_title">风格迁移</string>
-    <string name="segmentation_toolbar_title">图像分割</string>
+    <string name="segmentation_toolbar_title">人像分割</string>
 
 </resources>

model_zoo/official/lite/MindSpore_inhand/hms/.gitignore

@@ -0,0 +1 @@
+/build

model_zoo/official/lite/MindSpore_inhand/hms/build.gradle

@@ -0,0 +1,95 @@
+plugins {
+    id 'com.android.library'
+}
+
+android {
+    compileSdkVersion 30
+    buildToolsVersion "30.0.1"
+
+    defaultConfig {
+        minSdkVersion 21
+        targetSdkVersion 30
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        javaCompileOptions {
+            annotationProcessorOptions {
+                arguments = [AROUTER_MODULE_NAME: project.getName()]
+            }
+        }
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+    aaptOptions {
+        noCompress "ms"
+    }
+
+    lintOptions {
+        checkReleaseBuilds false
+        // Or, if you prefer, you can continue to check for errors in release builds,
+        // but continue the build even when errors are found:
+        abortOnError false
+    }
+
+    repositories {
+        google()
+        jcenter()
+
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: "libs", include: ["*.jar"])
+    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'androidx.appcompat:appcompat:1.3.0-alpha02'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation project(path: ':common')
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+    implementation 'com.github.bumptech.glide:glide:4.11.0'
+    annotationProcessor 'com.github.bumptech.glide:compiler:4.11.0'
+    implementation 'com.alibaba:arouter-api:1.5.1'
+    annotationProcessor 'com.alibaba:arouter-compiler:1.5.1'
+
+    implementation 'com.huawei.hms:ml-computer-vision-segmentation:2.2.0.300'
+    implementation 'com.huawei.hms:ml-computer-vision-image-segmentation-multiclass-model:2.2.0.300'
+    implementation 'com.huawei.hms:ml-computer-vision-image-segmentation-body-model:2.2.0.300'
+    implementation 'com.huawei.hms:ml-computer-vision-image-segmentation-hair-model:2.2.0.300'
+
+    implementation 'com.huawei.hms:ml-computer-vision-ocr:2.0.5.300'
+    implementation 'com.huawei.hms:ml-computer-vision-ocr-latin-model:2.0.5.300'
+    implementation 'com.huawei.hms:ml-computer-vision-ocr-jk-model:2.0.5.300'
+    implementation 'com.huawei.hms:ml-computer-vision-ocr-cn-model:2.0.5.300'
+
+    implementation 'com.huawei.hms:ml-computer-vision-skeleton:2.0.4.300'
+    implementation 'com.huawei.hms:ml-computer-vision-skeleton-model:2.0.4.300'
+    implementation 'com.huawei.hms:ml-computer-vision-yoga-model:2.0.4.300'
+
+    implementation 'com.huawei.hms:ml-computer-vision-scenedetection:2.0.3.300'
+    implementation 'com.huawei.hms:ml-computer-vision-scenedetection-model:2.0.3.300'
+
+    implementation 'com.huawei.hms:ml-computer-vision-handkeypoint:2.1.0.300'
+    implementation 'com.huawei.hms:ml-computer-vision-handkeypoint-model:2.1.0.300'
+    implementation 'com.huawei.hms:ml-computer-vision-gesture-model:2.1.0.300'
+
+    implementation 'com.huawei.hms:ml-computer-translate:2.2.0.300'
+    implementation 'com.huawei.hms:ml-computer-translate-model:2.2.0.300'
+    implementation 'com.huawei.hms:ml-computer-language-detection:2.2.0.300'
+    implementation 'com.huawei.hms:ml-computer-language-detection-model:2.2.0.300'
+
+}

model_zoo/official/lite/MindSpore_inhand/hms/senceDetection

@@ -0,0 +1,207 @@
+beach
+bluesky
+sunset
+food
+flower
+greenplant
+snow
+night
+text
+cat
+dog
+fireworks
+overcast
+fallen
+panda
+car
+oldbuildings
+bicycle
+waterfall
+playground
+corridor
+cabin
+washroom
+kitchen
+bedroom
+diningroom
+livingroom
+skyscraper
+bridge
+waterside
+mountain
+overlook
+construction
+islam
+european
+footballfield
+baseballfield
+tenniscourt
+carinside
+badmintoncourt
+pingpangcourt
+swimmingpool
+alpaca
+library
+supermarket
+restaurant
+tiger
+penguin
+elephant
+dinosaur
+watersurface
+indoorbasketballcourt
+bowlingalley
+classroom
+rabbit
+rhinoceros
+camel
+tortoise
+leopard
+giraffe
+peacock
+kangaroo
+lion
+motorcycle
+aircraft
+train
+ship
+glasses
+watch
+highwheels
+washingmachine
+airconditioner
+camera
+map
+keyboard
+redenvelope
+fucharacter
+xicharacter
+dragondance
+liondance
+go
+teddybear
+transformer
+thesmurfs
+littlepony
+butterfly
+ladybug
+dragonfly
+billiardroom
+meetingroom
+office
+bar
+mallcourtyard
+deer
+cathedralhall
+bee
+helicopter
+mahjong
+chess
+McDonalds
+ornamentalfish
+widebuildings
+
+
+
+沙滩
+蓝天
+日出日落
+美食
+花朵
+绿植
+雪景
+夜景
+文字
+猫
+狗
+烟花
+阴天
+秋叶
+熊猫
+汽车
+中式建筑
+自行车
+瀑布
+游乐场
+走廊巷道
+火车飞机内部
+卫生间
+厨房
+卧室
+餐厅
+客厅
+摩天大楼+塔
+桥梁
+海滨/湖滨
+山峰
+城市俯瞰
+工地
+伊斯兰式建筑
+欧式建筑
+足球场
+棒球场
+网球场
+轿车内部
+羽毛球馆
+乒乓球馆
+游泳馆
+羊驼
+图书馆
+超市
+饭店
+老虎
+企鹅
+大象
+恐龙
+水面
+室内篮球场
+保龄球馆
+教室
+兔子
+犀牛
+骆驼
+乌龟
+豹子
+长颈鹿
+孔雀
+袋鼠
+狮子
+电动车/摩托车
+飞机
+火车
+轮船
+眼镜
+手表
+高跟鞋
+洗衣机
+空调
+相机
+地图
+键盘
+红包
+福 字
+囍 字
+舞龙
+舞狮
+围棋
+泰迪熊
+京剧脸谱
+蓝精灵
+小马宝莉
+蝴蝶
+瓢虫
+蜻蜓
+桌球房
+会议室
+办公室
+酒吧
+商场中庭
+梅花鹿
+教堂正厅
+蜜蜂
+直升机
+麻将
+象棋
+麦当劳
+观赏鱼
+广角城楼

model_zoo/official/lite/MindSpore_inhand/hms/src/androidTest/java/com/mindspore/hms/ExampleInstrumentedTest.java

@@ -1,14 +1,14 @@
-package com.mindspore.posenet;
+package com.mindspore.hms;
 
 import android.content.Context;
 
-import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
-import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.*;
 
 /**
  * Instrumented test, which will execute on an Android device.
@@ -21,6 +21,6 @@ public class ExampleInstrumentedTest {
     public void useAppContext() {
         // Context of the app under test.
         Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
-        assertEquals("com.mindspore.posenet", appContext.getPackageName());
+        assertEquals("com.mindspore.hms.test", appContext.getPackageName());
     }
 }

model_zoo/official/lite/MindSpore_inhand/hms/src/main/AndroidManifest.xml

@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.mindspore.hms">
+
+    <application
+        android:allowBackup="true"
+        android:label="@string/app_name"
+        android:supportsRtl="true">
+        <activity
+            android:name=".ImageSegmentation.PortraitSegmentationActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar"/>
+        <activity
+            android:name=".bonedetection.PosenetMainActivitys"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".bonedetection.LiveSkeletonAnalyseActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".texttranslation.TextTranslationRealTimeActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".gesturerecognition.LiveHandGestureAnalyseActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".texttranslation.TextTranslationActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".gesturerecognition.StillHandGestureAnalyseActivity"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".textrecognition.VideoTextRecognitionActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".scenedetection.SenceDetectionStillAnalyseActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".scenedetection.SenceDetectionLiveAnalyseActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ImageSegmentation.ImageSegmentationActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".ImageSegmentation.ImageSegmentationLiveAnalyseActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+        <activity
+            android:name=".textrecognition.TextRecognitionActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.NoActionBar" />
+    </application>
+
+</manifest>

model_zoo/official/lite/MindSpore_inhand/hms/src/main/assets/Country_pair_new.txt

@@ -0,0 +1,59 @@
+Afrikaans af
+Arabic ar
+Bulgarian bg
+Bengali bn
+Catalan ca
+Czech cs
+Welsh cy
+Danish da
+German de
+Greek el
+English en
+Spanish es
+Estonian et
+Finnish fi
+French fr
+Gujarati gu
+Hebrew he
+Hindi hi
+Croatian hr
+Hungarian hu
+Indonesian id
+Italian it
+Japanese ja
+Kannada kn
+Korean ko
+Lithuanian lt
+Macedonian mk
+Malayalam ml
+Marathi mr
+Dutch nl
+Punjabi pa
+Polish pl
+Portuguese pt
+Romanian ro
+Russian ru
+Slovak sk
+Slovenian sl
+Somali so
+Albanian sq
+Swedish sv
+Tamil ta
+Telugu te
+Thai th
+Tagalog tl
+Turkish tr
+Ukrainian uk
+Urdu ur
+Vietnamese vi
+Chinese zh
+Malaysian ms
+Norwegian no
+Chinese(Traditional) zh-HK
+Serbian sr
+Myanmar my
+Khmer km
+Persian fa
+Latvian lv
+Filipino tl
+Chinese(Traditional) zh-hk

model_zoo/official/lite/MindSpore_inhand/hms/src/main/java/com/mindspore/hms/BitmapUtils.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.mindspore.imagesegmentation.help;
+package com.mindspore.hms;
 
 import android.app.Activity;
 import android.content.ContentResolver;
@@ -23,13 +23,11 @@ import android.database.Cursor;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Matrix;
-import android.graphics.RectF;
 import android.media.ExifInterface;
 import android.media.MediaScannerConnection;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Environment;
-import android.provider.MediaStore;
 import android.util.Log;
 
 import java.io.ByteArrayInputStream;
@@ -39,21 +37,10 @@ import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
 
 public class BitmapUtils {
     private static final String TAG = "BitmapUtils";
 
-    public static void recycleBitmap(Bitmap... bitmaps) {
-        for (Bitmap bitmap : bitmaps) {
-            if (bitmap != null && !bitmap.isRecycled()) {
-                bitmap.recycle();
-                bitmap = null;
-            }
-        }
-    }
-
     public static Bitmap getBitmapFormUri(Activity ac, Uri uri) {
         Bitmap bitmap = null;
         try {
@@ -116,7 +103,7 @@ public class BitmapUtils {
     }
 
     public static File getFileFromMediaUri(Context ac, Uri uri) {
-        if (uri.getScheme().toString().compareTo("content") == 0) {
+        if (uri.getScheme().compareTo("content") == 0) {
             ContentResolver cr = ac.getContentResolver();
             Cursor cursor = cr.query(uri, null, null, null, null);
             if (cursor != null) {
@@ -127,7 +114,7 @@ public class BitmapUtils {
                     return new File(filePath);
                 }
             }
-        } else if (uri.getScheme().toString().compareTo("file") == 0) {
+        } else if (uri.getScheme().compareTo("file") == 0) {
             return new File(uri.toString().replace("file://", ""));
         }
         return null;
@@ -173,48 +160,22 @@ public class BitmapUtils {
         return returnBm;
     }
 
-    public static Bitmap scaleBitmapAndKeepRatio(Bitmap targetBmp, int reqHeightInPixels, int reqWidthInPixels) {
+    // Scale pictures to screen width.
-        if (targetBmp.getHeight() == reqHeightInPixels && targetBmp.getWidth() == reqWidthInPixels) {
+    public static Bitmap zoomImage(Bitmap imageBitmap, int targetWidth, int maxHeight) {
-            return targetBmp;
+        float scaleFactor =
-        }
+                Math.max(
+                        (float) imageBitmap.getWidth() / (float) targetWidth,
+                        (float) imageBitmap.getHeight() / (float) maxHeight);
+        Bitmap resizedBitmap =
+                Bitmap.createScaledBitmap(
+                        imageBitmap,
+                        (int) (imageBitmap.getWidth() / scaleFactor),
+                        (int) (imageBitmap.getHeight() / scaleFactor),
+                        true);
 
-        Matrix matrix = new Matrix();
+        return resizedBitmap;
-        matrix.setRectToRect(new RectF(0f, 0f,
-                targetBmp.getWidth(),
-                targetBmp.getHeight()
-        ), new RectF(0f, 0f,
-                reqWidthInPixels,
-                reqHeightInPixels
-        ), Matrix.ScaleToFit.FILL);
-
-        return Bitmap.createBitmap(
-                targetBmp, 0, 0,
-                targetBmp.getWidth(),
-                targetBmp.getHeight(), matrix, true
-        );
     }
 
-    public static ByteBuffer bitmapToByteBuffer(Bitmap bitmapIn, int width, int height, float mean, float std) {
-        Bitmap bitmap = scaleBitmapAndKeepRatio(bitmapIn, width, height);
-        ByteBuffer inputImage = ByteBuffer.allocateDirect(1 * width * height * 3 * 4);
-        inputImage.order(ByteOrder.nativeOrder());
-        inputImage.rewind();
-        int[] intValues = new int[width * height];
-        bitmap.getPixels(intValues, 0, width, 0, 0, width, height);
-        int pixel = 0;
-        for (int y = 0; y < height; y++) {
-            for (int x = 0; x < width; x++) {
-                int value = intValues[pixel++];
-                inputImage.putFloat(((float) (value >> 16 & 255) - mean) / std);
-                inputImage.putFloat(((float) (value >> 8 & 255) - mean) / std);
-                inputImage.putFloat(((float) (value & 255) - mean) / std);
-            }
-        }
-        inputImage.rewind();
-        return inputImage;
-    }
-
-
     // Save the picture to the system album and refresh it.
     public static void saveToAlbum(final Context context, Bitmap bitmap) {
         File file = null;
@@ -255,13 +216,10 @@ public class BitmapUtils {
                 Log.e(TAG, e.getMessage());
             }
             MediaScannerConnection.scanFile(context, new String[]{path}, null,
-                    new MediaScannerConnection.OnScanCompletedListener() {
+                    (path1, uri) -> {
-                        @Override
-                        public void onScanCompleted(String path, Uri uri) {
                         Intent mediaScanIntent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
                         mediaScanIntent.setData(uri);
                         context.sendBroadcast(mediaScanIntent);
-                        }
                     });
         } else {
             String relationDir = file.getParent();

model_zoo/official/lite/MindSpore_inhand/hms/src/main/java/com/mindspore/hms/ImageSegmentation/ImageSegmentationActivity.java

@@ -0,0 +1,227 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.hms.ImageSegmentation;
+
+import android.content.Intent;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Environment;
+import android.provider.MediaStore;
+import android.util.Log;
+import android.util.Pair;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import androidx.core.content.FileProvider;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.alibaba.android.arouter.launcher.ARouter;
+import com.bumptech.glide.Glide;
+import com.huawei.hmf.tasks.Task;
+import com.huawei.hms.mlsdk.MLAnalyzerFactory;
+import com.huawei.hms.mlsdk.common.MLFrame;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentation;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationAnalyzer;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationScene;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationSetting;
+import com.mindspore.hms.BitmapUtils;
+import com.mindspore.hms.R;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+
+@Route(path = "/hms/ImageSegmentationActivity")
+public class ImageSegmentationActivity extends AppCompatActivity {
+
+    private static final String TAG = ImageSegmentationActivity.class.getSimpleName();
+    private static final int RC_CHOOSE_PHOTO = 1;
+    private static final int RC_CHOOSE_CAMERA = 2;
+
+    private ImageView imgPreview, mImageView;
+    private Uri imageUri;
+
+    private Bitmap originBitmap;
+    private MLImageSegmentationAnalyzer analyzer;
+    private Bitmap bitmapFore;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_image_segmentation);
+        createAnalyzer();
+        init();
+    }
+
+    private void init() {
+        imgPreview = findViewById(R.id.img_origin);
+        mImageView = findViewById(R.id.image_result);
+
+        Toolbar mToolbar = findViewById(R.id.ImageSegmentation_activity_toolbar);
+        setSupportActionBar(mToolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+    }
+
+
+    private void createAnalyzer() {
+        MLImageSegmentationSetting setting = new MLImageSegmentationSetting.Factory()
+                .setExact(false)
+                .setAnalyzerType(MLImageSegmentationSetting.BODY_SEG)
+                .setScene(MLImageSegmentationScene.ALL)
+                .create();
+        analyzer = MLAnalyzerFactory.getInstance().getImageSegmentationAnalyzer(setting);
+    }
+
+    public void onClickPhoto(View view) {
+        openGallay(RC_CHOOSE_PHOTO);
+    }
+
+    public void onClickCamera(View view) {
+        openCamera();
+    }
+
+
+    public void onClickRealTime(View view) {
+        ARouter.getInstance().build("/hms/ImageSegmentationLiveAnalyseActivity").navigation();
+    }
+
+    private void openGallay(int request) {
+        Intent intent = new Intent(Intent.ACTION_PICK, null);
+        intent.setDataAndType(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, "image/*");
+        startActivityForResult(intent, request);
+    }
+
+    public void onClickSave(View view) {
+        if (this.bitmapFore == null) {
+            Log.e(TAG, "null processed image");
+            Toast.makeText(this.getApplicationContext(), R.string.no_pic_neededSave, Toast.LENGTH_SHORT).show();
+        } else {
+            BitmapUtils.saveToAlbum(getApplicationContext(), this.bitmapFore);
+            Toast.makeText(this.getApplicationContext(), R.string.save_success, Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    private void openCamera() {
+        Intent intentToTakePhoto = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+        String mTempPhotoPath = Environment.getExternalStorageDirectory() + File.separator + "photo.jpeg";
+        imageUri = FileProvider.getUriForFile(this, getApplicationContext().getPackageName() + ".fileprovider", new File(mTempPhotoPath));
+        intentToTakePhoto.putExtra(MediaStore.EXTRA_OUTPUT, imageUri);
+        startActivityForResult(intentToTakePhoto, RC_CHOOSE_CAMERA);
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (resultCode == RESULT_OK) {
+            if (RC_CHOOSE_PHOTO == requestCode) {
+                if (null != data && null != data.getData()) {
+                    this.imageUri = data.getData();
+                    showOriginImage();
+                } else {
+                    finish();
+                }
+            } else if (RC_CHOOSE_CAMERA == requestCode) {
+                showOriginCamera();
+            }
+        }
+    }
+
+    private void showOriginImage() {
+        try {
+            originBitmap = BitmapFactory.decodeStream(getContentResolver().openInputStream(imageUri));
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+        if (originBitmap != null) {
+            Glide.with(this).load(originBitmap).into(imgPreview);
+            showSegmentationImage();
+        } else {
+        }
+    }
+
+    private void showSegmentationImage() {
+        MLFrame frame = new MLFrame.Creator().setBitmap(originBitmap).create();
+        Task<MLImageSegmentation> task = analyzer.asyncAnalyseFrame(frame);
+        task.addOnSuccessListener(segmentation -> {
+            // Processing logic for recognition success.
+            if (segmentation != null) {
+                displaySuccess(segmentation);
+            }
+        }).addOnFailureListener(e -> {
+            displayFailure(e.toString());
+        });
+    }
+
+    private void showOriginCamera() {
+        try {
+            Pair<Integer, Integer> targetedSize = this.getTargetSize();
+            int targetWidth = targetedSize.first;
+            int maxHeight = targetedSize.second;
+            Bitmap bitmap = BitmapFactory.decodeStream(getContentResolver().openInputStream(imageUri));
+            originBitmap = BitmapUtils.zoomImage(bitmap, targetWidth, maxHeight);
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+        // Determine how much to scale down the image.
+        if (originBitmap != null) {
+            Glide.with(this).load(originBitmap).into(imgPreview);
+            showSegmentationImage();
+        }
+    }
+
+    private Pair<Integer, Integer> getTargetSize() {
+        return new Pair<>(((View) this.imgPreview.getParent()).getWidth(), ((View) this.imgPreview.getParent()).getHeight());
+    }
+
+
+    private void displaySuccess(MLImageSegmentation imageSegmentationResult) {
+        // Draw the portrait with a transparent background.
+        bitmapFore = imageSegmentationResult.getForeground();
+        if (bitmapFore != null) {
+            this.mImageView.setImageBitmap(bitmapFore);
+        } else {
+            this.displayFailure("bitmapFore is null.");
+        }
+    }
+
+    private void displayFailure(String str) {
+        Log.e(TAG, str);
+        Toast.makeText(this, R.string.segmentation_fail, Toast.LENGTH_SHORT).show();
+    }
+
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        stopAnalyzer();
+    }
+
+    private void stopAnalyzer() {
+        if (analyzer != null) {
+            try {
+                analyzer.stop();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+    }
+}

model_zoo/official/lite/MindSpore_inhand/hms/src/main/java/com/mindspore/hms/ImageSegmentation/ImageSegmentationLiveAnalyseActivity.java

@@ -0,0 +1,283 @@
+/**
+ * Copyright 2021 Huawei Technologies Co., Ltd
+ * <p>
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.mindspore.hms.ImageSegmentation;
+
+import android.Manifest;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Bundle;
+import android.provider.Settings;
+import android.renderscript.RenderScript;
+import android.util.Log;
+import android.util.SparseArray;
+import android.view.View;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AlertDialog;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import androidx.core.app.ActivityCompat;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.huawei.hms.mlsdk.MLAnalyzerFactory;
+import com.huawei.hms.mlsdk.common.LensEngine;
+import com.huawei.hms.mlsdk.common.MLAnalyzer;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentation;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationAnalyzer;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationScene;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationSetting;
+import com.mindspore.hms.R;
+import com.mindspore.hms.camera.GraphicOverlay;
+import com.mindspore.hms.camera.LensEnginePreview;
+import com.mindspore.hms.camera.MLSegmentGraphic;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+@Route(path = "/hms/ImageSegmentationLiveAnalyseActivity")
+public class ImageSegmentationLiveAnalyseActivity extends AppCompatActivity implements View.OnClickListener {
+    private static final String TAG = ImageSegmentationLiveAnalyseActivity.class.getSimpleName();
+
+    private static final int CAMERA_PERMISSION_CODE = 0;
+
+    private MLImageSegmentationAnalyzer analyzer;
+
+    private LensEngine mLensEngine;
+
+    private LensEnginePreview mPreview;
+
+    private GraphicOverlay mOverlay;
+
+    private int lensType = LensEngine.FRONT_LENS;
+
+    private boolean isFront = true;
+
+    private boolean isPermissionRequested;
+
+    private static final String[] ALL_PERMISSION =
+            new String[]{
+                    Manifest.permission.CAMERA,
+            };
+
+    private RenderScript renderScript;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_image_segmentation_live_analyse);
+        Toolbar mToolbar = findViewById(R.id.ImageSegmentation_activity_toolbar);
+        setSupportActionBar(mToolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+        this.mPreview = this.findViewById(R.id.segment_preview);
+        this.mOverlay = this.findViewById(R.id.segment_overlay);
+        this.findViewById(R.id.facingSwitch).setOnClickListener(this);
+        if (savedInstanceState != null) {
+            this.lensType = savedInstanceState.getInt("lensType");
+        }
+        this.createSegmentAnalyzer();
+        // Checking camera permissions.
+        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED) {
+            this.createLensEngine();
+        } else {
+            this.checkPermission();
+        }
+        renderScript = RenderScript.create(this);
+    }
+
+    private void createLensEngine() {
+        Context context = this.getApplicationContext();
+        // Create LensEngine.
+        this.mLensEngine = new LensEngine.Creator(context, this.analyzer).setLensType(this.lensType)
+                .applyDisplayDimension(960, 720)
+                .applyFps(25.0f)
+                .enableAutomaticFocus(true)
+                .create();
+    }
+
+    // Permission application callback.
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
+                                           @NonNull int[] grantResults) {
+        boolean hasAllGranted = true;
+        if (requestCode == CAMERA_PERMISSION_CODE) {
+            if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+                this.createLensEngine();
+            } else if (grantResults[0] == PackageManager.PERMISSION_DENIED) {
+                hasAllGranted = false;
+                if (!ActivityCompat.shouldShowRequestPermissionRationale(this, permissions[0])) {
+                    showWaringDialog();
+                } else {
+                    finish();
+                }
+            }
+            return;
+        }
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle savedInstanceState) {
+        savedInstanceState.putInt("lensType", this.lensType);
+        super.onSaveInstanceState(savedInstanceState);
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED) {
+            this.createLensEngine();
+            this.startLensEngine();
+        } else {
+            this.checkPermission();
+        }
+    }
+
+    @Override
+    public void onClick(View v) {
+        this.isFront = !this.isFront;
+        if (this.isFront) {
+            this.lensType = LensEngine.FRONT_LENS;
+        } else {
+            this.lensType = LensEngine.BACK_LENS;
+        }
+        if (this.mLensEngine != null) {
+            this.mLensEngine.close();
+        }
+        this.createLensEngine();
+        this.startLensEngine();
+    }
+
+    private void createSegmentAnalyzer() {
+        // Create a segmentation analyzer. You can create an analyzer using the provided customized face detection parameter: MLImageSegmentationSetting
+        MLImageSegmentationSetting setting = new MLImageSegmentationSetting.Factory()
+                .setExact(false)
+                .setScene(MLImageSegmentationScene.FOREGROUND_ONLY)
+                .setAnalyzerType(MLImageSegmentationSetting.BODY_SEG)
+                .create();
+        this.analyzer = MLAnalyzerFactory.getInstance().getImageSegmentationAnalyzer(setting);
+        this.analyzer.setTransactor(new MLAnalyzer.MLTransactor<MLImageSegmentation>() {
+            @Override
+            public void destroy() {
+
+            }
+
+            @Override
+            public void transactResult(MLAnalyzer.Result<MLImageSegmentation> result) {
+                mOverlay.clear();
+                SparseArray<MLImageSegmentation> imageSegmentationResult = result.getAnalyseList();
+                MLSegmentGraphic graphic = new MLSegmentGraphic(ImageSegmentationLiveAnalyseActivity.this, mPreview, mOverlay, imageSegmentationResult.valueAt(0), isFront);
+                //mOverlay.setBackgroundColor(Color.BLUE);
+                mOverlay.add(graphic);
+            }
+        });
+    }
+
+    private void startLensEngine() {
+        if (this.mLensEngine != null) {
+            try {
+                this.mPreview.start(this.mLensEngine, this.mOverlay);
+            } catch (IOException e) {
+                Log.e(TAG, "Failed to start lens engine.", e);
+                this.mLensEngine.release();
+                this.mLensEngine = null;
+            }
+        }
+    }
+
+    @Override
+    protected void onPause() {
+        super.onPause();
+        this.mPreview.stop();
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            RenderScript.releaseAllContexts();
+        } else {
+            renderScript.finish();
+        }
+        if (this.mLensEngine != null) {
+            this.mLensEngine.release();
+        }
+        if (this.analyzer != null) {
+            try {
+                this.analyzer.stop();
+            } catch (IOException e) {
+                Log.e(TAG, "Stop failed: " + e.getMessage());
+            }
+        }
+    }
+
+    // Check the permissions required by the SDK.
+    private void checkPermission() {
+        if (Build.VERSION.SDK_INT >= 23 && !isPermissionRequested) {
+            isPermissionRequested = true;
+            ArrayList<String> permissionsList = new ArrayList<>();
+            for (String perm : getAllPermission()) {
+                if (PackageManager.PERMISSION_GRANTED != this.checkSelfPermission(perm)) {
+                    permissionsList.add(perm);
+                }
+            }
+
+            if (!permissionsList.isEmpty()) {
+                requestPermissions(permissionsList.toArray(new String[0]), 0);
+            }
+        }
+    }
+
+    public static List<String> getAllPermission() {
+        return Collections.unmodifiableList(Arrays.asList(ALL_PERMISSION));
+    }
+
+    private void showWaringDialog() {
+        AlertDialog.Builder dialog = new AlertDialog.Builder(this);
+        dialog.setMessage(R.string.app_need_permission)
+                .setPositiveButton(R.string.app_permission_by_hand, new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        //Guide the user to the setting page for manual authorization.
+                        Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
+                        Uri uri = Uri.fromParts("package", getApplicationContext().getPackageName(), null);
+                        intent.setData(uri);
+                        startActivity(intent);
+                    }
+                })
+                .setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which) {
+                        //Instruct the user to perform manual authorization. The permission request fails.
+                        finish();
+                    }
+                }).setOnCancelListener(dialogInterface);
+        dialog.setCancelable(false);
+        dialog.show();
+    }
+
+    static DialogInterface.OnCancelListener dialogInterface = new DialogInterface.OnCancelListener() {
+        @Override
+        public void onCancel(DialogInterface dialog) {
+        }
+    };
+}

model_zoo/official/lite/MindSpore_inhand/hms/src/main/java/com/mindspore/hms/ImageSegmentation/OnBackgroundImageListener.java

@@ -0,0 +1,9 @@
+package com.mindspore.hms.ImageSegmentation;
+
+import android.view.View;
+
+public interface OnBackgroundImageListener {
+    void onBackImageSelected(int position);
+
+    void onImageAdd(View view);
+}

model_zoo/official/lite/MindSpore_inhand/hms/src/main/java/com/mindspore/hms/ImageSegmentation/PortraitSegmentationActivity.java

@@ -0,0 +1,234 @@
+package com.mindspore.hms.ImageSegmentation;
+
+import android.content.Context;
+import android.content.Intent;
+import android.graphics.Bitmap;
+import android.graphics.Matrix;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.MediaStore;
+import android.util.SparseArray;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.alibaba.android.arouter.facade.annotation.Route;
+import com.bumptech.glide.Glide;
+import com.huawei.hms.mlsdk.MLAnalyzerFactory;
+import com.huawei.hms.mlsdk.common.LensEngine;
+import com.huawei.hms.mlsdk.common.MLAnalyzer;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentation;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationAnalyzer;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationScene;
+import com.huawei.hms.mlsdk.imgseg.MLImageSegmentationSetting;
+import com.mindspore.common.utils.ImageUtils;
+import com.mindspore.hms.ImageSegmentation.overlay.CameraImageGraphic;
+import com.mindspore.hms.ImageSegmentation.overlay.GraphicOverlay;
+import com.mindspore.hms.R;
+import com.mindspore.hms.camera.LensEnginePreview;
+
+import java.io.IOException;
+
+@Route(path = "/hms/PortraitSegmentationActivity")
+public class PortraitSegmentationActivity extends AppCompatActivity implements OnBackgroundImageListener {
+
+    private static final int[] IMAGES = {R.drawable.portrait1, R.drawable.portrait2, R.drawable.portrait3, R.drawable.portrait4, R.drawable.portrait5, R.drawable.icon_default};
+
+    private RecyclerView recyclerView;
+
+    private MLImageSegmentationAnalyzer analyzer;
+    private LensEnginePreview mPreview;
+    private GraphicOverlay mOverlay;
+    private LensEngine mLensEngine;
+
+    private int lensType = LensEngine.FRONT_LENS;
+    private boolean isFront = true;
+
+    private ImageView background;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_portrait);
+
+        init();
+        createSegmentAnalyzer();
+        if (savedInstanceState != null) {
+            this.lensType = savedInstanceState.getInt("lensType");
+        }
+    }
+
+    private void init() {
+        Toolbar mToolbar = findViewById(R.id.activity_toolbar);
+        setSupportActionBar(mToolbar);
+        mToolbar.setNavigationOnClickListener(view -> finish());
+
+        recyclerView = findViewById(R.id.recycleView);
+        LinearLayoutManager mHorizontalLinearLayout = new LinearLayoutManager(this, RecyclerView.HORIZONTAL, false);
+        recyclerView.setLayoutManager(mHorizontalLinearLayout);
+        recyclerView.setAdapter(new PortraitSegmentationAdapter(this, IMAGES, this));
+
+        mPreview = findViewById(R.id.preview);
+        mOverlay = findViewById(R.id.graphic);
+        background = findViewById(R.id.background);
+    }
+
+    @Override
+    public void onSaveInstanceState(Bundle savedInstanceState) {
+        savedInstanceState.putInt("lensType", this.lensType);
+        super.onSaveInstanceState(savedInstanceState);
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        this.createLensEngine();
+        this.startLensEngine();
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        getMenuInflater().inflate(R.menu.menu_setting, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        int itemId = item.getItemId();
+        if (itemId == R.id.item_camera) {
+            isFront = !isFront;
+            if (isFront) {
+                lensType = LensEngine.FRONT_LENS;
+            } else {
+                lensType = LensEngine.BACK_LENS;
+            }
+            if (mLensEngine != null) {
+                mLensEngine.close();
+            }
+            createLensEngine();
+            startLensEngine();
+        } else if (itemId == R.id.item_save) {
+
+            mOverlay.setTag("mOverlay");
+            mPreview.setTag("mPreview");
+            Uri imgPath = ImageUtils.saveToAlbum(PortraitSegmentationActivity.this, mPreview,null,true);
+            if (imgPath != null) {
+                Toast.makeText(PortraitSegmentationActivity.this,"保存成功", Toast.LENGTH_SHORT).show();
+            }
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    private void createSegmentAnalyzer() {
+        MLImageSegmentationSetting setting = new MLImageSegmentationSetting.Factory()
+                .setExact(false)
+                .setScene(MLImageSegmentationScene.FOREGROUND_ONLY)
+                .setAnalyzerType(MLImageSegmentationSetting.BODY_SEG)
+                .create();
+        this.analyzer = MLAnalyzerFactory.getInstance().getImageSegmentationAnalyzer(setting);
+        this.analyzer.setTransactor(new MLAnalyzer.MLTransactor<MLImageSegmentation>() {
+            @Override
+            public void destroy() {
+
+            }
+
+            @Override
+            public void transactResult(MLAnalyzer.Result<MLImageSegmentation> result) {
+                SparseArray<MLImageSegmentation> imageSegmentationResult = result.getAnalyseList();
+                Bitmap bitmap = imageSegmentationResult.valueAt(0).getForeground();
+                if (isFront) {
+                    bitmap = convert(bitmap);
+                }
+                mOverlay.clear();
+                CameraImageGraphic cameraImageGraphic = new CameraImageGraphic(mOverlay, bitmap);
+                mOverlay.addGraphic(cameraImageGraphic);
+                mOverlay.postInvalidate();
+            }
+        });
+    }
+
+    private void createLensEngine() {
+        Context context = this.getApplicationContext();
+        // Create LensEngine.
+        this.mLensEngine = new LensEngine.Creator(context, this.analyzer)
+                .setLensType(lensType)
+                .applyDisplayDimension(1280, 720)
+                .applyFps(25.0f)
+                .enableAutomaticFocus(true)
+                .create();
+    }
+
+
+    private void startLensEngine() {
+        if (mLensEngine != null) {
+            try {
+                mPreview.start(mLensEngine);
+            } catch (IOException e) {
+                mLensEngine.release();
+                mLensEngine = null;
+            }
+        }
+    }
+
+    private Bitmap convert(Bitmap bitmap) {
+        Matrix m = new Matrix();
+        m.setScale(-1, 1);
+        Bitmap reverseBitmap = Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), m, true);
+        return reverseBitmap;
+    }
+
+    public void stopPreview() {
+        mPreview.stop();
+    }
+
+
+    @Override
+    public void onBackImageSelected(int position) {
+        Glide.with(this).load(IMAGES[position]).into(background);
+    }
+
+    @Override
+    public void onImageAdd(View view) {
+        openGallay(1000);
+    }
+
+    private void openGallay(int request) {
+        Intent intentToPickPic = new Intent(Intent.ACTION_PICK, null);
+        intentToPickPic.setDataAndType(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, "image/*");
+        startActivityForResult(intentToPickPic, 1000);
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (resultCode == RESULT_OK) {
+            if (1000 == requestCode) {
+                if (null != data && null != data.getData()) {
+                    Glide.with(this).load(data.getData()).into(background);
+                }
+            }
+        }
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        if (analyzer != null) {
+            try {
+                analyzer.stop();
+            } catch (IOException e) {
+            }
+        }
+        if (mLensEngine != null) {
+            mLensEngine.release();
+        }
+    }
+}

model_zoo/official/lite/MindSpore_inhand/hms/src/main/java/com/mindspore/hms/ImageSegmentation/PortraitSegmentationAdapter.java

@@ -0,0 +1,85 @@
+package com.mindspore.hms.ImageSegmentation;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.bumptech.glide.Glide;
+import com.mindspore.hms.R;
+
+public class PortraitSegmentationAdapter extends RecyclerView.Adapter<PortraitSegmentationAdapter.PortraitItemViewHolder> {
+
+
+    private final int[] IMAGES;
+    private final Context context;
+    private final OnBackgroundImageListener mListener;
+
+    public PortraitSegmentationAdapter(Context context, int[] IMAGES, OnBackgroundImageListener mListener) {
+        this.IMAGES = IMAGES;
+        this.context = context;
+        this.mListener = mListener;
+    }
+
+    @NonNull
+    @Override
+    public PortraitItemViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(context)
+                .inflate(R.layout.image_item, parent, false);
+        return new PortraitItemViewHolder(view);
+    }
+
+
+    @Override
+    public void onBindViewHolder(@NonNull PortraitItemViewHolder holder, int position) {
+        Glide.with(context).
+                load(IMAGES[position]).
+                into(holder.getImageView());
+
+        View view = holder.getMView();
+        view.setTag(IMAGES[position]);
+        view.setOnClickListener(view1 -> {
+            if (mListener != null) {
+                if (IMAGES.length - 1 == position) {
+                    mListener.onImageAdd(holder.getImageView());
+                } else {
+                    mListener.onBackImageSelected(position);
+                }
+            }
+        });
+    }
+
+
+    @Override
+    public int getItemCount() {
+        return IMAGES == null ? 0 : IMAGES.length;
+    }
+
+
+    public class PortraitItemViewHolder extends RecyclerView.ViewHolder {
+        private ImageView imageView;
+        private final View mView;
+
+        public final ImageView getImageView() {
+            return this.imageView;
+        }
+
+        public final void setImageView(ImageView imageView) {
+            this.imageView = imageView;
+        }
+
+        public final View getMView() {
+            return this.mView;
+        }
+
+        public PortraitItemViewHolder(View mView) {
+            super(mView);
+            this.mView = mView;
+            this.imageView = mView.findViewById(R.id.image_view);
+        }
+    }
+}