& scale);
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/AppCompatPreferenceActivity.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/AppCompatPreferenceActivity.java
deleted file mode 100644
index 49af0afea425561d65d435a8fe67e96e98912680..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/AppCompatPreferenceActivity.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * 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
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * 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.baidu.paddle.lite.demo.ocr;
-
-import android.content.res.Configuration;
-import android.os.Bundle;
-import android.preference.PreferenceActivity;
-import android.view.MenuInflater;
-import android.view.View;
-import android.view.ViewGroup;
-
-import androidx.annotation.LayoutRes;
-import androidx.annotation.Nullable;
-import androidx.appcompat.app.ActionBar;
-import androidx.appcompat.app.AppCompatDelegate;
-import androidx.appcompat.widget.Toolbar;
-
-/**
- * A {@link PreferenceActivity} which implements and proxies the necessary calls
- * to be used with AppCompat.
- *
- * This technique can be used with an {@link android.app.Activity} class, not just
- * {@link PreferenceActivity}.
- */
-public abstract class AppCompatPreferenceActivity extends PreferenceActivity {
- private AppCompatDelegate mDelegate;
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- getDelegate().installViewFactory();
- getDelegate().onCreate(savedInstanceState);
- super.onCreate(savedInstanceState);
- }
-
- @Override
- protected void onPostCreate(Bundle savedInstanceState) {
- super.onPostCreate(savedInstanceState);
- getDelegate().onPostCreate(savedInstanceState);
- }
-
- public ActionBar getSupportActionBar() {
- return getDelegate().getSupportActionBar();
- }
-
- public void setSupportActionBar(@Nullable Toolbar toolbar) {
- getDelegate().setSupportActionBar(toolbar);
- }
-
- @Override
- public MenuInflater getMenuInflater() {
- return getDelegate().getMenuInflater();
- }
-
- @Override
- public void setContentView(@LayoutRes int layoutResID) {
- getDelegate().setContentView(layoutResID);
- }
-
- @Override
- public void setContentView(View view) {
- getDelegate().setContentView(view);
- }
-
- @Override
- public void setContentView(View view, ViewGroup.LayoutParams params) {
- getDelegate().setContentView(view, params);
- }
-
- @Override
- public void addContentView(View view, ViewGroup.LayoutParams params) {
- getDelegate().addContentView(view, params);
- }
-
- @Override
- protected void onPostResume() {
- super.onPostResume();
- getDelegate().onPostResume();
- }
-
- @Override
- protected void onTitleChanged(CharSequence title, int color) {
- super.onTitleChanged(title, color);
- getDelegate().setTitle(title);
- }
-
- @Override
- public void onConfigurationChanged(Configuration newConfig) {
- super.onConfigurationChanged(newConfig);
- getDelegate().onConfigurationChanged(newConfig);
- }
-
- @Override
- protected void onStop() {
- super.onStop();
- getDelegate().onStop();
- }
-
- @Override
- protected void onDestroy() {
- super.onDestroy();
- getDelegate().onDestroy();
- }
-
- public void invalidateOptionsMenu() {
- getDelegate().invalidateOptionsMenu();
- }
-
- private AppCompatDelegate getDelegate() {
- if (mDelegate == null) {
- mDelegate = AppCompatDelegate.create(this, null);
- }
- return mDelegate;
- }
-}
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/MainActivity.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/MainActivity.java
deleted file mode 100644
index afb261dcf2afb2a2eaebf58c8c1f30f89200c902..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/MainActivity.java
+++ /dev/null
@@ -1,473 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import android.Manifest;
-import android.app.ProgressDialog;
-import android.content.ContentResolver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.content.pm.PackageManager;
-import android.database.Cursor;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.media.ExifInterface;
-import android.net.Uri;
-import android.os.Bundle;
-import android.os.Environment;
-import android.os.Handler;
-import android.os.HandlerThread;
-import android.os.Message;
-import android.preference.PreferenceManager;
-import android.provider.MediaStore;
-import android.text.method.ScrollingMovementMethod;
-import android.util.Log;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.widget.ImageView;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AppCompatActivity;
-import androidx.core.app.ActivityCompat;
-import androidx.core.content.ContextCompat;
-import androidx.core.content.FileProvider;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-public class MainActivity extends AppCompatActivity {
- private static final String TAG = MainActivity.class.getSimpleName();
- public static final int OPEN_GALLERY_REQUEST_CODE = 0;
- public static final int TAKE_PHOTO_REQUEST_CODE = 1;
-
- public static final int REQUEST_LOAD_MODEL = 0;
- public static final int REQUEST_RUN_MODEL = 1;
- public static final int RESPONSE_LOAD_MODEL_SUCCESSED = 0;
- public static final int RESPONSE_LOAD_MODEL_FAILED = 1;
- public static final int RESPONSE_RUN_MODEL_SUCCESSED = 2;
- public static final int RESPONSE_RUN_MODEL_FAILED = 3;
-
- protected ProgressDialog pbLoadModel = null;
- protected ProgressDialog pbRunModel = null;
-
- protected Handler receiver = null; // Receive messages from worker thread
- protected Handler sender = null; // Send command to worker thread
- protected HandlerThread worker = null; // Worker thread to load&run model
-
- // UI components of object detection
- protected TextView tvInputSetting;
- protected ImageView ivInputImage;
- protected TextView tvOutputResult;
- protected TextView tvInferenceTime;
-
- // Model settings of object detection
- protected String modelPath = "";
- protected String labelPath = "";
- protected String imagePath = "";
- protected int cpuThreadNum = 1;
- protected String cpuPowerMode = "";
- protected String inputColorFormat = "";
- protected long[] inputShape = new long[]{};
- protected float[] inputMean = new float[]{};
- protected float[] inputStd = new float[]{};
- protected float scoreThreshold = 0.1f;
- private String currentPhotoPath;
-
- protected Predictor predictor = new Predictor();
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_main);
-
- // Clear all setting items to avoid app crashing due to the incorrect settings
- SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
- SharedPreferences.Editor editor = sharedPreferences.edit();
- editor.clear();
- editor.commit();
-
- // Prepare the worker thread for mode loading and inference
- receiver = new Handler() {
- @Override
- public void handleMessage(Message msg) {
- switch (msg.what) {
- case RESPONSE_LOAD_MODEL_SUCCESSED:
- pbLoadModel.dismiss();
- onLoadModelSuccessed();
- break;
- case RESPONSE_LOAD_MODEL_FAILED:
- pbLoadModel.dismiss();
- Toast.makeText(MainActivity.this, "Load model failed!", Toast.LENGTH_SHORT).show();
- onLoadModelFailed();
- break;
- case RESPONSE_RUN_MODEL_SUCCESSED:
- pbRunModel.dismiss();
- onRunModelSuccessed();
- break;
- case RESPONSE_RUN_MODEL_FAILED:
- pbRunModel.dismiss();
- Toast.makeText(MainActivity.this, "Run model failed!", Toast.LENGTH_SHORT).show();
- onRunModelFailed();
- break;
- default:
- break;
- }
- }
- };
-
- worker = new HandlerThread("Predictor Worker");
- worker.start();
- sender = new Handler(worker.getLooper()) {
- public void handleMessage(Message msg) {
- switch (msg.what) {
- case REQUEST_LOAD_MODEL:
- // Load model and reload test image
- if (onLoadModel()) {
- receiver.sendEmptyMessage(RESPONSE_LOAD_MODEL_SUCCESSED);
- } else {
- receiver.sendEmptyMessage(RESPONSE_LOAD_MODEL_FAILED);
- }
- break;
- case REQUEST_RUN_MODEL:
- // Run model if model is loaded
- if (onRunModel()) {
- receiver.sendEmptyMessage(RESPONSE_RUN_MODEL_SUCCESSED);
- } else {
- receiver.sendEmptyMessage(RESPONSE_RUN_MODEL_FAILED);
- }
- break;
- default:
- break;
- }
- }
- };
-
- // Setup the UI components
- tvInputSetting = findViewById(R.id.tv_input_setting);
- ivInputImage = findViewById(R.id.iv_input_image);
- tvInferenceTime = findViewById(R.id.tv_inference_time);
- tvOutputResult = findViewById(R.id.tv_output_result);
- tvInputSetting.setMovementMethod(ScrollingMovementMethod.getInstance());
- tvOutputResult.setMovementMethod(ScrollingMovementMethod.getInstance());
- }
-
- @Override
- protected void onResume() {
- super.onResume();
- SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
- boolean settingsChanged = false;
- String model_path = sharedPreferences.getString(getString(R.string.MODEL_PATH_KEY),
- getString(R.string.MODEL_PATH_DEFAULT));
- String label_path = sharedPreferences.getString(getString(R.string.LABEL_PATH_KEY),
- getString(R.string.LABEL_PATH_DEFAULT));
- String image_path = sharedPreferences.getString(getString(R.string.IMAGE_PATH_KEY),
- getString(R.string.IMAGE_PATH_DEFAULT));
- settingsChanged |= !model_path.equalsIgnoreCase(modelPath);
- settingsChanged |= !label_path.equalsIgnoreCase(labelPath);
- settingsChanged |= !image_path.equalsIgnoreCase(imagePath);
- int cpu_thread_num = Integer.parseInt(sharedPreferences.getString(getString(R.string.CPU_THREAD_NUM_KEY),
- getString(R.string.CPU_THREAD_NUM_DEFAULT)));
- settingsChanged |= cpu_thread_num != cpuThreadNum;
- String cpu_power_mode =
- sharedPreferences.getString(getString(R.string.CPU_POWER_MODE_KEY),
- getString(R.string.CPU_POWER_MODE_DEFAULT));
- settingsChanged |= !cpu_power_mode.equalsIgnoreCase(cpuPowerMode);
- String input_color_format =
- sharedPreferences.getString(getString(R.string.INPUT_COLOR_FORMAT_KEY),
- getString(R.string.INPUT_COLOR_FORMAT_DEFAULT));
- settingsChanged |= !input_color_format.equalsIgnoreCase(inputColorFormat);
- long[] input_shape =
- Utils.parseLongsFromString(sharedPreferences.getString(getString(R.string.INPUT_SHAPE_KEY),
- getString(R.string.INPUT_SHAPE_DEFAULT)), ",");
- float[] input_mean =
- Utils.parseFloatsFromString(sharedPreferences.getString(getString(R.string.INPUT_MEAN_KEY),
- getString(R.string.INPUT_MEAN_DEFAULT)), ",");
- float[] input_std =
- Utils.parseFloatsFromString(sharedPreferences.getString(getString(R.string.INPUT_STD_KEY)
- , getString(R.string.INPUT_STD_DEFAULT)), ",");
- settingsChanged |= input_shape.length != inputShape.length;
- settingsChanged |= input_mean.length != inputMean.length;
- settingsChanged |= input_std.length != inputStd.length;
- if (!settingsChanged) {
- for (int i = 0; i < input_shape.length; i++) {
- settingsChanged |= input_shape[i] != inputShape[i];
- }
- for (int i = 0; i < input_mean.length; i++) {
- settingsChanged |= input_mean[i] != inputMean[i];
- }
- for (int i = 0; i < input_std.length; i++) {
- settingsChanged |= input_std[i] != inputStd[i];
- }
- }
- float score_threshold =
- Float.parseFloat(sharedPreferences.getString(getString(R.string.SCORE_THRESHOLD_KEY),
- getString(R.string.SCORE_THRESHOLD_DEFAULT)));
- settingsChanged |= scoreThreshold != score_threshold;
- if (settingsChanged) {
- modelPath = model_path;
- labelPath = label_path;
- imagePath = image_path;
- cpuThreadNum = cpu_thread_num;
- cpuPowerMode = cpu_power_mode;
- inputColorFormat = input_color_format;
- inputShape = input_shape;
- inputMean = input_mean;
- inputStd = input_std;
- scoreThreshold = score_threshold;
- // Update UI
- tvInputSetting.setText("Model: " + modelPath.substring(modelPath.lastIndexOf("/") + 1) + "\n" + "CPU" +
- " Thread Num: " + Integer.toString(cpuThreadNum) + "\n" + "CPU Power Mode: " + cpuPowerMode);
- tvInputSetting.scrollTo(0, 0);
- // Reload model if configure has been changed
- loadModel();
- }
- }
-
- public void loadModel() {
- pbLoadModel = ProgressDialog.show(this, "", "Loading model...", false, false);
- sender.sendEmptyMessage(REQUEST_LOAD_MODEL);
- }
-
- public void runModel() {
- pbRunModel = ProgressDialog.show(this, "", "Running model...", false, false);
- sender.sendEmptyMessage(REQUEST_RUN_MODEL);
- }
-
- public boolean onLoadModel() {
- return predictor.init(MainActivity.this, modelPath, labelPath, cpuThreadNum,
- cpuPowerMode,
- inputColorFormat,
- inputShape, inputMean,
- inputStd, scoreThreshold);
- }
-
- public boolean onRunModel() {
- return predictor.isLoaded() && predictor.runModel();
- }
-
- public void onLoadModelSuccessed() {
- // Load test image from path and run model
- try {
- if (imagePath.isEmpty()) {
- return;
- }
- Bitmap image = null;
- // Read test image file from custom path if the first character of mode path is '/', otherwise read test
- // image file from assets
- if (!imagePath.substring(0, 1).equals("/")) {
- InputStream imageStream = getAssets().open(imagePath);
- image = BitmapFactory.decodeStream(imageStream);
- } else {
- if (!new File(imagePath).exists()) {
- return;
- }
- image = BitmapFactory.decodeFile(imagePath);
- }
- if (image != null && predictor.isLoaded()) {
- predictor.setInputImage(image);
- runModel();
- }
- } catch (IOException e) {
- Toast.makeText(MainActivity.this, "Load image failed!", Toast.LENGTH_SHORT).show();
- e.printStackTrace();
- }
- }
-
- public void onLoadModelFailed() {
- }
-
- public void onRunModelSuccessed() {
- // Obtain results and update UI
- tvInferenceTime.setText("Inference time: " + predictor.inferenceTime() + " ms");
- Bitmap outputImage = predictor.outputImage();
- if (outputImage != null) {
- ivInputImage.setImageBitmap(outputImage);
- }
- tvOutputResult.setText(predictor.outputResult());
- tvOutputResult.scrollTo(0, 0);
- }
-
- public void onRunModelFailed() {
- }
-
- public void onImageChanged(Bitmap image) {
- // Rerun model if users pick test image from gallery or camera
- if (image != null && predictor.isLoaded()) {
- predictor.setInputImage(image);
- runModel();
- }
- }
-
- public void onSettingsClicked() {
- startActivity(new Intent(MainActivity.this, SettingsActivity.class));
- }
-
- @Override
- public boolean onCreateOptionsMenu(Menu menu) {
- MenuInflater inflater = getMenuInflater();
- inflater.inflate(R.menu.menu_action_options, menu);
- return true;
- }
-
- public boolean onPrepareOptionsMenu(Menu menu) {
- boolean isLoaded = predictor.isLoaded();
- menu.findItem(R.id.open_gallery).setEnabled(isLoaded);
- menu.findItem(R.id.take_photo).setEnabled(isLoaded);
- return super.onPrepareOptionsMenu(menu);
- }
-
- @Override
- public boolean onOptionsItemSelected(MenuItem item) {
- switch (item.getItemId()) {
- case android.R.id.home:
- finish();
- break;
- case R.id.open_gallery:
- if (requestAllPermissions()) {
- openGallery();
- }
- break;
- case R.id.take_photo:
- if (requestAllPermissions()) {
- takePhoto();
- }
- break;
- case R.id.settings:
- if (requestAllPermissions()) {
- // Make sure we have SDCard r&w permissions to load model from SDCard
- onSettingsClicked();
- }
- break;
- }
- return super.onOptionsItemSelected(item);
- }
-
- @Override
- public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
- @NonNull int[] grantResults) {
- super.onRequestPermissionsResult(requestCode, permissions, grantResults);
- if (grantResults[0] != PackageManager.PERMISSION_GRANTED || grantResults[1] != PackageManager.PERMISSION_GRANTED) {
- Toast.makeText(this, "Permission Denied", Toast.LENGTH_SHORT).show();
- }
- }
-
- private boolean requestAllPermissions() {
- if (ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE)
- != PackageManager.PERMISSION_GRANTED || ContextCompat.checkSelfPermission(this,
- Manifest.permission.CAMERA)
- != PackageManager.PERMISSION_GRANTED) {
- ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE,
- Manifest.permission.CAMERA},
- 0);
- return false;
- }
- return true;
- }
-
- private void openGallery() {
- Intent intent = new Intent(Intent.ACTION_PICK, null);
- intent.setDataAndType(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, "image/*");
- startActivityForResult(intent, OPEN_GALLERY_REQUEST_CODE);
- }
-
- private void takePhoto() {
- Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
- // Ensure that there's a camera activity to handle the intent
- if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
- // Create the File where the photo should go
- File photoFile = null;
- try {
- photoFile = createImageFile();
- } catch (IOException ex) {
- Log.e("MainActitity", ex.getMessage(), ex);
- Toast.makeText(MainActivity.this,
- "Create Camera temp file failed: " + ex.getMessage(), Toast.LENGTH_SHORT).show();
- }
- // Continue only if the File was successfully created
- if (photoFile != null) {
- Log.i(TAG, "FILEPATH " + getExternalFilesDir("Pictures").getAbsolutePath());
- Uri photoURI = FileProvider.getUriForFile(this,
- "com.baidu.paddle.lite.demo.ocr.fileprovider",
- photoFile);
- currentPhotoPath = photoFile.getAbsolutePath();
- takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
- startActivityForResult(takePictureIntent, TAKE_PHOTO_REQUEST_CODE);
- Log.i(TAG, "startActivityForResult finished");
- }
- }
-
- }
-
- private File createImageFile() throws IOException {
- // Create an image file name
- String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
- String imageFileName = "JPEG_" + timeStamp + "_";
- File storageDir = getExternalFilesDir(Environment.DIRECTORY_PICTURES);
- File image = File.createTempFile(
- imageFileName, /* prefix */
- ".bmp", /* suffix */
- storageDir /* directory */
- );
-
- return image;
- }
-
- @Override
- protected void onActivityResult(int requestCode, int resultCode, Intent data) {
- super.onActivityResult(requestCode, resultCode, data);
- if (resultCode == RESULT_OK) {
- switch (requestCode) {
- case OPEN_GALLERY_REQUEST_CODE:
- if (data == null) {
- break;
- }
- try {
- ContentResolver resolver = getContentResolver();
- Uri uri = data.getData();
- Bitmap image = MediaStore.Images.Media.getBitmap(resolver, uri);
- String[] proj = {MediaStore.Images.Media.DATA};
- Cursor cursor = managedQuery(uri, proj, null, null, null);
- cursor.moveToFirst();
- onImageChanged(image);
- } catch (IOException e) {
- Log.e(TAG, e.toString());
- }
- break;
- case TAKE_PHOTO_REQUEST_CODE:
- if (currentPhotoPath != null) {
- ExifInterface exif = null;
- try {
- exif = new ExifInterface(currentPhotoPath);
- } catch (IOException e) {
- e.printStackTrace();
- }
- int orientation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION,
- ExifInterface.ORIENTATION_UNDEFINED);
- Log.i(TAG, "rotation " + orientation);
- Bitmap image = BitmapFactory.decodeFile(currentPhotoPath);
- image = Utils.rotateBitmap(image, orientation);
- onImageChanged(image);
- } else {
- Log.e(TAG, "currentPhotoPath is null");
- }
- break;
- default:
- break;
- }
- }
- }
-
- @Override
- protected void onDestroy() {
- if (predictor != null) {
- predictor.releaseModel();
- }
- worker.quit();
- super.onDestroy();
- }
-}
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/MiniActivity.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/MiniActivity.java
deleted file mode 100644
index d5608911db2e043657eb01b9e8e92fe9b79c99b7..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/MiniActivity.java
+++ /dev/null
@@ -1,157 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.os.Build;
-import android.os.Bundle;
-import android.os.Handler;
-import android.os.HandlerThread;
-import android.os.Message;
-import android.util.Log;
-import android.view.View;
-import android.widget.Button;
-import android.widget.ImageView;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import androidx.appcompat.app.AppCompatActivity;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-public class MiniActivity extends AppCompatActivity {
-
-
- public static final int REQUEST_LOAD_MODEL = 0;
- public static final int REQUEST_RUN_MODEL = 1;
- public static final int REQUEST_UNLOAD_MODEL = 2;
- public static final int RESPONSE_LOAD_MODEL_SUCCESSED = 0;
- public static final int RESPONSE_LOAD_MODEL_FAILED = 1;
- public static final int RESPONSE_RUN_MODEL_SUCCESSED = 2;
- public static final int RESPONSE_RUN_MODEL_FAILED = 3;
-
- private static final String TAG = "MiniActivity";
-
- protected Handler receiver = null; // Receive messages from worker thread
- protected Handler sender = null; // Send command to worker thread
- protected HandlerThread worker = null; // Worker thread to load&run model
- protected volatile Predictor predictor = null;
-
- private String assetModelDirPath = "models/ocr_v1_for_cpu";
- private String assetlabelFilePath = "labels/ppocr_keys_v1.txt";
-
- private Button button;
- private ImageView imageView; // image result
- private TextView textView; // text result
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_mini);
-
- Log.i(TAG, "SHOW in Logcat");
-
- // Prepare the worker thread for mode loading and inference
- worker = new HandlerThread("Predictor Worker");
- worker.start();
- sender = new Handler(worker.getLooper()) {
- public void handleMessage(Message msg) {
- switch (msg.what) {
- case REQUEST_LOAD_MODEL:
- // Load model and reload test image
- if (!onLoadModel()) {
- runOnUiThread(new Runnable() {
- @Override
- public void run() {
- Toast.makeText(MiniActivity.this, "Load model failed!", Toast.LENGTH_SHORT).show();
- }
- });
- }
- break;
- case REQUEST_RUN_MODEL:
- // Run model if model is loaded
- final boolean isSuccessed = onRunModel();
- runOnUiThread(new Runnable() {
- @Override
- public void run() {
- if (isSuccessed){
- onRunModelSuccessed();
- }else{
- Toast.makeText(MiniActivity.this, "Run model failed!", Toast.LENGTH_SHORT).show();
- }
- }
- });
- break;
- }
- }
- };
- sender.sendEmptyMessage(REQUEST_LOAD_MODEL); // corresponding to REQUEST_LOAD_MODEL， to call onLoadModel()
-
- imageView = findViewById(R.id.imageView);
- textView = findViewById(R.id.sample_text);
- button = findViewById(R.id.button);
- button.setOnClickListener(new View.OnClickListener() {
- @Override
- public void onClick(View v) {
- sender.sendEmptyMessage(REQUEST_RUN_MODEL);
- }
- });
-
-
- }
-
- @Override
- protected void onDestroy() {
- onUnloadModel();
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
- worker.quitSafely();
- } else {
- worker.quit();
- }
- super.onDestroy();
- }
-
- /**
- * call in onCreate, model init
- *
- * @return
- */
- private boolean onLoadModel() {
- if (predictor == null) {
- predictor = new Predictor();
- }
- return predictor.init(this, assetModelDirPath, assetlabelFilePath);
- }
-
- /**
- * init engine
- * call in onCreate
- *
- * @return
- */
- private boolean onRunModel() {
- try {
- String assetImagePath = "images/5.jpg";
- InputStream imageStream = getAssets().open(assetImagePath);
- Bitmap image = BitmapFactory.decodeStream(imageStream);
- // Input is Bitmap
- predictor.setInputImage(image);
- return predictor.isLoaded() && predictor.runModel();
- } catch (IOException e) {
- e.printStackTrace();
- return false;
- }
- }
-
- private void onRunModelSuccessed() {
- Log.i(TAG, "onRunModelSuccessed");
- textView.setText(predictor.outputResult);
- imageView.setImageBitmap(predictor.outputImage);
- }
-
- private void onUnloadModel() {
- if (predictor != null) {
- predictor.releaseModel();
- }
- }
-}
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/OCRPredictorNative.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/OCRPredictorNative.java
deleted file mode 100644
index 2e78a3ece96bb5e37bebcdda7ebc77060686b710..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/OCRPredictorNative.java
+++ /dev/null
@@ -1,100 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import android.graphics.Bitmap;
-import android.util.Log;
-
-import java.util.ArrayList;
-import java.util.concurrent.atomic.AtomicBoolean;
-
-public class OCRPredictorNative {
-
- private static final AtomicBoolean isSOLoaded = new AtomicBoolean();
-
- public static void loadLibrary() throws RuntimeException {
- if (!isSOLoaded.get() && isSOLoaded.compareAndSet(false, true)) {
- try {
- System.loadLibrary("Native");
- } catch (Throwable e) {
- RuntimeException exception = new RuntimeException(
- "Load libNative.so failed, please check it exists in apk file.", e);
- throw exception;
- }
- }
- }
-
- private Config config;
-
- private long nativePointer = 0;
-
- public OCRPredictorNative(Config config) {
- this.config = config;
- loadLibrary();
- nativePointer = init(config.detModelFilename, config.recModelFilename,
- config.cpuThreadNum, config.cpuPower);
- Log.i("OCRPredictorNative", "load success " + nativePointer);
-
- }
-
- public void release() {
- if (nativePointer != 0) {
- nativePointer = 0;
- destory(nativePointer);
- }
- }
-
- public ArrayList runImage(float[] inputData, int width, int height, int channels, Bitmap originalImage) {
- Log.i("OCRPredictorNative", "begin to run image " + inputData.length + " " + width + " " + height);
- float[] dims = new float[]{1, channels, height, width};
- float[] rawResults = forward(nativePointer, inputData, dims, originalImage);
- ArrayList results = postprocess(rawResults);
- return results;
- }
-
- public static class Config {
- public int cpuThreadNum;
- public String cpuPower;
- public String detModelFilename;
- public String recModelFilename;
-
- }
-
- protected native long init(String detModelPath, String recModelPath, int threadNum, String cpuMode);
-
- protected native float[] forward(long pointer, float[] buf, float[] ddims, Bitmap originalImage);
-
- protected native void destory(long pointer);
-
- private ArrayList postprocess(float[] raw) {
- ArrayList results = new ArrayList();
- int begin = 0;
-
- while (begin < raw.length) {
- int point_num = Math.round(raw[begin]);
- int word_num = Math.round(raw[begin + 1]);
- OcrResultModel model = parse(raw, begin + 2, point_num, word_num);
- begin += 2 + 1 + point_num * 2 + word_num;
- results.add(model);
- }
-
- return results;
- }
-
- private OcrResultModel parse(float[] raw, int begin, int pointNum, int wordNum) {
- int current = begin;
- OcrResultModel model = new OcrResultModel();
- model.setConfidence(raw[current]);
- current++;
- for (int i = 0; i < pointNum; i++) {
- model.addPoints(Math.round(raw[current + i * 2]), Math.round(raw[current + i * 2 + 1]));
- }
- current += (pointNum * 2);
- for (int i = 0; i < wordNum; i++) {
- int index = Math.round(raw[current + i]);
- model.addWordIndex(index);
- }
- Log.i("OCRPredictorNative", "word finished " + wordNum);
- return model;
- }
-
-
-}
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/OcrResultModel.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/OcrResultModel.java
deleted file mode 100644
index 9494574e0db2d0c5d11ce4ad1cb400710c71a623..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/OcrResultModel.java
+++ /dev/null
@@ -1,52 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import android.graphics.Point;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class OcrResultModel {
- private List points;
- private List wordIndex;
- private String label;
- private float confidence;
-
- public OcrResultModel() {
- super();
- points = new ArrayList<>();
- wordIndex = new ArrayList<>();
- }
-
- public void addPoints(int x, int y) {
- Point point = new Point(x, y);
- points.add(point);
- }
-
- public void addWordIndex(int index) {
- wordIndex.add(index);
- }
-
- public List getPoints() {
- return points;
- }
-
- public List getWordIndex() {
- return wordIndex;
- }
-
- public String getLabel() {
- return label;
- }
-
- public void setLabel(String label) {
- this.label = label;
- }
-
- public float getConfidence() {
- return confidence;
- }
-
- public void setConfidence(float confidence) {
- this.confidence = confidence;
- }
-}
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java
deleted file mode 100644
index 078bba286cc9cd5f9904e0594b5608c755a2b131..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java
+++ /dev/null
@@ -1,355 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Color;
-import android.graphics.Paint;
-import android.graphics.Path;
-import android.graphics.Point;
-import android.util.Log;
-
-import java.io.File;
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-import java.util.Vector;
-
-import static android.graphics.Color.*;
-
-public class Predictor {
- private static final String TAG = Predictor.class.getSimpleName();
- public boolean isLoaded = false;
- public int warmupIterNum = 1;
- public int inferIterNum = 1;
- public int cpuThreadNum = 4;
- public String cpuPowerMode = "LITE_POWER_HIGH";
- public String modelPath = "";
- public String modelName = "";
- protected OCRPredictorNative paddlePredictor = null;
- protected float inferenceTime = 0;
- // Only for object detection
- protected Vector wordLabels = new Vector();
- protected String inputColorFormat = "BGR";
- protected long[] inputShape = new long[]{1, 3, 960};
- protected float[] inputMean = new float[]{0.485f, 0.456f, 0.406f};
- protected float[] inputStd = new float[]{1.0f / 0.229f, 1.0f / 0.224f, 1.0f / 0.225f};
- protected float scoreThreshold = 0.1f;
- protected Bitmap inputImage = null;
- protected Bitmap outputImage = null;
- protected volatile String outputResult = "";
- protected float preprocessTime = 0;
- protected float postprocessTime = 0;
-
-
- public Predictor() {
- }
-
- public boolean init(Context appCtx, String modelPath, String labelPath) {
- isLoaded = loadModel(appCtx, modelPath, cpuThreadNum, cpuPowerMode);
- if (!isLoaded) {
- return false;
- }
- isLoaded = loadLabel(appCtx, labelPath);
- return isLoaded;
- }
-
-
- public boolean init(Context appCtx, String modelPath, String labelPath, int cpuThreadNum, String cpuPowerMode,
- String inputColorFormat,
- long[] inputShape, float[] inputMean,
- float[] inputStd, float scoreThreshold) {
- if (inputShape.length != 3) {
- Log.e(TAG, "Size of input shape should be: 3");
- return false;
- }
- if (inputMean.length != inputShape[1]) {
- Log.e(TAG, "Size of input mean should be: " + Long.toString(inputShape[1]));
- return false;
- }
- if (inputStd.length != inputShape[1]) {
- Log.e(TAG, "Size of input std should be: " + Long.toString(inputShape[1]));
- return false;
- }
- if (inputShape[0] != 1) {
- Log.e(TAG, "Only one batch is supported in the image classification demo, you can use any batch size in " +
- "your Apps!");
- return false;
- }
- if (inputShape[1] != 1 && inputShape[1] != 3) {
- Log.e(TAG, "Only one/three channels are supported in the image classification demo, you can use any " +
- "channel size in your Apps!");
- return false;
- }
- if (!inputColorFormat.equalsIgnoreCase("BGR")) {
- Log.e(TAG, "Only BGR color format is supported.");
- return false;
- }
- boolean isLoaded = init(appCtx, modelPath, labelPath);
- if (!isLoaded) {
- return false;
- }
- this.inputColorFormat = inputColorFormat;
- this.inputShape = inputShape;
- this.inputMean = inputMean;
- this.inputStd = inputStd;
- this.scoreThreshold = scoreThreshold;
- return true;
- }
-
- protected boolean loadModel(Context appCtx, String modelPath, int cpuThreadNum, String cpuPowerMode) {
- // Release model if exists
- releaseModel();
-
- // Load model
- if (modelPath.isEmpty()) {
- return false;
- }
- String realPath = modelPath;
- if (!modelPath.substring(0, 1).equals("/")) {
- // Read model files from custom path if the first character of mode path is '/'
- // otherwise copy model to cache from assets
- realPath = appCtx.getCacheDir() + "/" + modelPath;
- Utils.copyDirectoryFromAssets(appCtx, modelPath, realPath);
- }
- if (realPath.isEmpty()) {
- return false;
- }
-
- OCRPredictorNative.Config config = new OCRPredictorNative.Config();
- config.cpuThreadNum = cpuThreadNum;
- config.detModelFilename = realPath + File.separator + "ch_det_mv3_db_opt.nb";
- config.recModelFilename = realPath + File.separator + "ch_rec_mv3_crnn_opt.nb";
- Log.e("Predictor", "model path" + config.detModelFilename + " ; " + config.recModelFilename);
- config.cpuPower = cpuPowerMode;
- paddlePredictor = new OCRPredictorNative(config);
-
- this.cpuThreadNum = cpuThreadNum;
- this.cpuPowerMode = cpuPowerMode;
- this.modelPath = realPath;
- this.modelName = realPath.substring(realPath.lastIndexOf("/") + 1);
- return true;
- }
-
- public void releaseModel() {
- if (paddlePredictor != null) {
- paddlePredictor.release();
- paddlePredictor = null;
- }
- isLoaded = false;
- cpuThreadNum = 1;
- cpuPowerMode = "LITE_POWER_HIGH";
- modelPath = "";
- modelName = "";
- }
-
- protected boolean loadLabel(Context appCtx, String labelPath) {
- wordLabels.clear();
- // Load word labels from file
- try {
- InputStream assetsInputStream = appCtx.getAssets().open(labelPath);
- int available = assetsInputStream.available();
- byte[] lines = new byte[available];
- assetsInputStream.read(lines);
- assetsInputStream.close();
- String words = new String(lines);
- String[] contents = words.split("\n");
- for (String content : contents) {
- wordLabels.add(content);
- }
- Log.i(TAG, "Word label size: " + wordLabels.size());
- } catch (Exception e) {
- Log.e(TAG, e.getMessage());
- return false;
- }
- return true;
- }
-
-
- public boolean runModel() {
- if (inputImage == null || !isLoaded()) {
- return false;
- }
-
- // Pre-process image, and feed input tensor with pre-processed data
-
- Bitmap scaleImage = Utils.resizeWithStep(inputImage, Long.valueOf(inputShape[2]).intValue(), 32);
-
- Date start = new Date();
- int channels = (int) inputShape[1];
- int width = scaleImage.getWidth();
- int height = scaleImage.getHeight();
- float[] inputData = new float[channels * width * height];
- if (channels == 3) {
- int[] channelIdx = null;
- if (inputColorFormat.equalsIgnoreCase("RGB")) {
- channelIdx = new int[]{0, 1, 2};
- } else if (inputColorFormat.equalsIgnoreCase("BGR")) {
- channelIdx = new int[]{2, 1, 0};
- } else {
- Log.i(TAG, "Unknown color format " + inputColorFormat + ", only RGB and BGR color format is " +
- "supported!");
- return false;
- }
- int[] channelStride = new int[]{width * height, width * height * 2};
- int p = scaleImage.getPixel(scaleImage.getWidth() - 1, scaleImage.getHeight() - 1);
- for (int y = 0; y < height; y++) {
- for (int x = 0; x < width; x++) {
- int color = scaleImage.getPixel(x, y);
- float[] rgb = new float[]{(float) red(color) / 255.0f, (float) green(color) / 255.0f,
- (float) blue(color) / 255.0f};
- inputData[y * width + x] = (rgb[channelIdx[0]] - inputMean[0]) / inputStd[0];
- inputData[y * width + x + channelStride[0]] = (rgb[channelIdx[1]] - inputMean[1]) / inputStd[1];
- inputData[y * width + x + channelStride[1]] = (rgb[channelIdx[2]] - inputMean[2]) / inputStd[2];
-
- }
- }
- } else if (channels == 1) {
- for (int y = 0; y < height; y++) {
- for (int x = 0; x < width; x++) {
- int color = inputImage.getPixel(x, y);
- float gray = (float) (red(color) + green(color) + blue(color)) / 3.0f / 255.0f;
- inputData[y * width + x] = (gray - inputMean[0]) / inputStd[0];
- }
- }
- } else {
- Log.i(TAG, "Unsupported channel size " + Integer.toString(channels) + ", only channel 1 and 3 is " +
- "supported!");
- return false;
- }
- float[] pixels = inputData;
- Log.i(TAG, "pixels " + pixels[0] + " " + pixels[1] + " " + pixels[2] + " " + pixels[3]
- + " " + pixels[pixels.length / 2] + " " + pixels[pixels.length / 2 + 1] + " " + pixels[pixels.length - 2] + " " + pixels[pixels.length - 1]);
- Date end = new Date();
- preprocessTime = (float) (end.getTime() - start.getTime());
-
- // Warm up
- for (int i = 0; i < warmupIterNum; i++) {
- paddlePredictor.runImage(inputData, width, height, channels, inputImage);
- }
- warmupIterNum = 0; // do not need warm
- // Run inference
- start = new Date();
- ArrayList results = paddlePredictor.runImage(inputData, width, height, channels, inputImage);
- end = new Date();
- inferenceTime = (end.getTime() - start.getTime()) / (float) inferIterNum;
-
- results = postprocess(results);
- Log.i(TAG, "[stat] Preprocess Time: " + preprocessTime
- + " ; Inference Time: " + inferenceTime + " ;Box Size " + results.size());
- drawResults(results);
-
- return true;
- }
-
-
- public boolean isLoaded() {
- return paddlePredictor != null && isLoaded;
- }
-
- public String modelPath() {
- return modelPath;
- }
-
- public String modelName() {
- return modelName;
- }
-
- public int cpuThreadNum() {
- return cpuThreadNum;
- }
-
- public String cpuPowerMode() {
- return cpuPowerMode;
- }
-
- public float inferenceTime() {
- return inferenceTime;
- }
-
- public Bitmap inputImage() {
- return inputImage;
- }
-
- public Bitmap outputImage() {
- return outputImage;
- }
-
- public String outputResult() {
- return outputResult;
- }
-
- public float preprocessTime() {
- return preprocessTime;
- }
-
- public float postprocessTime() {
- return postprocessTime;
- }
-
-
- public void setInputImage(Bitmap image) {
- if (image == null) {
- return;
- }
- this.inputImage = image.copy(Bitmap.Config.ARGB_8888, true);
- }
-
- private ArrayList postprocess(ArrayList results) {
- for (OcrResultModel r : results) {
- StringBuffer word = new StringBuffer();
- for (int index : r.getWordIndex()) {
- if (index >= 0 && index < wordLabels.size()) {
- word.append(wordLabels.get(index));
- } else {
- Log.e(TAG, "Word index is not in label list:" + index);
- word.append("×");
- }
- }
- r.setLabel(word.toString());
- }
- return results;
- }
-
- private void drawResults(ArrayList results) {
- StringBuffer outputResultSb = new StringBuffer("");
- for (int i = 0; i < results.size(); i++) {
- OcrResultModel result = results.get(i);
- StringBuilder sb = new StringBuilder("");
- sb.append(result.getLabel());
- sb.append(" ").append(result.getConfidence());
- sb.append("; Points: ");
- for (Point p : result.getPoints()) {
- sb.append("(").append(p.x).append(",").append(p.y).append(") ");
- }
- Log.i(TAG, sb.toString()); // show LOG in Logcat panel
- outputResultSb.append(i + 1).append(": ").append(result.getLabel()).append("\n");
- }
- outputResult = outputResultSb.toString();
- outputImage = inputImage;
- Canvas canvas = new Canvas(outputImage);
- Paint paintFillAlpha = new Paint();
- paintFillAlpha.setStyle(Paint.Style.FILL);
- paintFillAlpha.setColor(Color.parseColor("#3B85F5"));
- paintFillAlpha.setAlpha(50);
-
- Paint paint = new Paint();
- paint.setColor(Color.parseColor("#3B85F5"));
- paint.setStrokeWidth(5);
- paint.setStyle(Paint.Style.STROKE);
-
- for (OcrResultModel result : results) {
- Path path = new Path();
- List points = result.getPoints();
- path.moveTo(points.get(0).x, points.get(0).y);
- for (int i = points.size() - 1; i >= 0; i--) {
- Point p = points.get(i);
- path.lineTo(p.x, p.y);
- }
- canvas.drawPath(path, paint);
- canvas.drawPath(path, paintFillAlpha);
- }
- }
-
-}
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/SettingsActivity.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/SettingsActivity.java
deleted file mode 100644
index b3653ccc2ebaf2c4005a3b30c4c8162dad2f31fc..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/SettingsActivity.java
+++ /dev/null
@@ -1,201 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import android.content.SharedPreferences;
-import android.os.Bundle;
-import android.preference.CheckBoxPreference;
-import android.preference.EditTextPreference;
-import android.preference.ListPreference;
-
-import androidx.appcompat.app.ActionBar;
-
-import java.util.ArrayList;
-import java.util.List;
-
-
-public class SettingsActivity extends AppCompatPreferenceActivity implements SharedPreferences.OnSharedPreferenceChangeListener {
- ListPreference lpChoosePreInstalledModel = null;
- CheckBoxPreference cbEnableCustomSettings = null;
- EditTextPreference etModelPath = null;
- EditTextPreference etLabelPath = null;
- EditTextPreference etImagePath = null;
- ListPreference lpCPUThreadNum = null;
- ListPreference lpCPUPowerMode = null;
- ListPreference lpInputColorFormat = null;
- EditTextPreference etInputShape = null;
- EditTextPreference etInputMean = null;
- EditTextPreference etInputStd = null;
- EditTextPreference etScoreThreshold = null;
-
- List preInstalledModelPaths = null;
- List preInstalledLabelPaths = null;
- List preInstalledImagePaths = null;
- List preInstalledInputShapes = null;
- List preInstalledCPUThreadNums = null;
- List preInstalledCPUPowerModes = null;
- List preInstalledInputColorFormats = null;
- List preInstalledInputMeans = null;
- List preInstalledInputStds = null;
- List preInstalledScoreThresholds = null;
-
- @Override
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- addPreferencesFromResource(R.xml.settings);
- ActionBar supportActionBar = getSupportActionBar();
- if (supportActionBar != null) {
- supportActionBar.setDisplayHomeAsUpEnabled(true);
- }
-
- // Initialized pre-installed models
- preInstalledModelPaths = new ArrayList();
- preInstalledLabelPaths = new ArrayList();
- preInstalledImagePaths = new ArrayList();
- preInstalledInputShapes = new ArrayList();
- preInstalledCPUThreadNums = new ArrayList();
- preInstalledCPUPowerModes = new ArrayList();
- preInstalledInputColorFormats = new ArrayList();
- preInstalledInputMeans = new ArrayList();
- preInstalledInputStds = new ArrayList();
- preInstalledScoreThresholds = new ArrayList();
- // Add ssd_mobilenet_v1_pascalvoc_for_cpu
- preInstalledModelPaths.add(getString(R.string.MODEL_PATH_DEFAULT));
- preInstalledLabelPaths.add(getString(R.string.LABEL_PATH_DEFAULT));
- preInstalledImagePaths.add(getString(R.string.IMAGE_PATH_DEFAULT));
- preInstalledCPUThreadNums.add(getString(R.string.CPU_THREAD_NUM_DEFAULT));
- preInstalledCPUPowerModes.add(getString(R.string.CPU_POWER_MODE_DEFAULT));
- preInstalledInputColorFormats.add(getString(R.string.INPUT_COLOR_FORMAT_DEFAULT));
- preInstalledInputShapes.add(getString(R.string.INPUT_SHAPE_DEFAULT));
- preInstalledInputMeans.add(getString(R.string.INPUT_MEAN_DEFAULT));
- preInstalledInputStds.add(getString(R.string.INPUT_STD_DEFAULT));
- preInstalledScoreThresholds.add(getString(R.string.SCORE_THRESHOLD_DEFAULT));
-
- // Setup UI components
- lpChoosePreInstalledModel =
- (ListPreference) findPreference(getString(R.string.CHOOSE_PRE_INSTALLED_MODEL_KEY));
- String[] preInstalledModelNames = new String[preInstalledModelPaths.size()];
- for (int i = 0; i < preInstalledModelPaths.size(); i++) {
- preInstalledModelNames[i] =
- preInstalledModelPaths.get(i).substring(preInstalledModelPaths.get(i).lastIndexOf("/") + 1);
- }
- lpChoosePreInstalledModel.setEntries(preInstalledModelNames);
- lpChoosePreInstalledModel.setEntryValues(preInstalledModelPaths.toArray(new String[preInstalledModelPaths.size()]));
- cbEnableCustomSettings =
- (CheckBoxPreference) findPreference(getString(R.string.ENABLE_CUSTOM_SETTINGS_KEY));
- etModelPath = (EditTextPreference) findPreference(getString(R.string.MODEL_PATH_KEY));
- etModelPath.setTitle("Model Path (SDCard: " + Utils.getSDCardDirectory() + ")");
- etLabelPath = (EditTextPreference) findPreference(getString(R.string.LABEL_PATH_KEY));
- etImagePath = (EditTextPreference) findPreference(getString(R.string.IMAGE_PATH_KEY));
- lpCPUThreadNum =
- (ListPreference) findPreference(getString(R.string.CPU_THREAD_NUM_KEY));
- lpCPUPowerMode =
- (ListPreference) findPreference(getString(R.string.CPU_POWER_MODE_KEY));
- lpInputColorFormat =
- (ListPreference) findPreference(getString(R.string.INPUT_COLOR_FORMAT_KEY));
- etInputShape = (EditTextPreference) findPreference(getString(R.string.INPUT_SHAPE_KEY));
- etInputMean = (EditTextPreference) findPreference(getString(R.string.INPUT_MEAN_KEY));
- etInputStd = (EditTextPreference) findPreference(getString(R.string.INPUT_STD_KEY));
- etScoreThreshold = (EditTextPreference) findPreference(getString(R.string.SCORE_THRESHOLD_KEY));
- }
-
- private void reloadPreferenceAndUpdateUI() {
- SharedPreferences sharedPreferences = getPreferenceScreen().getSharedPreferences();
- boolean enableCustomSettings =
- sharedPreferences.getBoolean(getString(R.string.ENABLE_CUSTOM_SETTINGS_KEY), false);
- String modelPath = sharedPreferences.getString(getString(R.string.CHOOSE_PRE_INSTALLED_MODEL_KEY),
- getString(R.string.MODEL_PATH_DEFAULT));
- int modelIdx = lpChoosePreInstalledModel.findIndexOfValue(modelPath);
- if (modelIdx >= 0 && modelIdx < preInstalledModelPaths.size()) {
- if (!enableCustomSettings) {
- SharedPreferences.Editor editor = sharedPreferences.edit();
- editor.putString(getString(R.string.MODEL_PATH_KEY), preInstalledModelPaths.get(modelIdx));
- editor.putString(getString(R.string.LABEL_PATH_KEY), preInstalledLabelPaths.get(modelIdx));
- editor.putString(getString(R.string.IMAGE_PATH_KEY), preInstalledImagePaths.get(modelIdx));
- editor.putString(getString(R.string.CPU_THREAD_NUM_KEY), preInstalledCPUThreadNums.get(modelIdx));
- editor.putString(getString(R.string.CPU_POWER_MODE_KEY), preInstalledCPUPowerModes.get(modelIdx));
- editor.putString(getString(R.string.INPUT_COLOR_FORMAT_KEY),
- preInstalledInputColorFormats.get(modelIdx));
- editor.putString(getString(R.string.INPUT_SHAPE_KEY), preInstalledInputShapes.get(modelIdx));
- editor.putString(getString(R.string.INPUT_MEAN_KEY), preInstalledInputMeans.get(modelIdx));
- editor.putString(getString(R.string.INPUT_STD_KEY), preInstalledInputStds.get(modelIdx));
- editor.putString(getString(R.string.SCORE_THRESHOLD_KEY),
- preInstalledScoreThresholds.get(modelIdx));
- editor.commit();
- }
- lpChoosePreInstalledModel.setSummary(modelPath);
- }
- cbEnableCustomSettings.setChecked(enableCustomSettings);
- etModelPath.setEnabled(enableCustomSettings);
- etLabelPath.setEnabled(enableCustomSettings);
- etImagePath.setEnabled(enableCustomSettings);
- lpCPUThreadNum.setEnabled(enableCustomSettings);
- lpCPUPowerMode.setEnabled(enableCustomSettings);
- lpInputColorFormat.setEnabled(enableCustomSettings);
- etInputShape.setEnabled(enableCustomSettings);
- etInputMean.setEnabled(enableCustomSettings);
- etInputStd.setEnabled(enableCustomSettings);
- etScoreThreshold.setEnabled(enableCustomSettings);
- modelPath = sharedPreferences.getString(getString(R.string.MODEL_PATH_KEY),
- getString(R.string.MODEL_PATH_DEFAULT));
- String labelPath = sharedPreferences.getString(getString(R.string.LABEL_PATH_KEY),
- getString(R.string.LABEL_PATH_DEFAULT));
- String imagePath = sharedPreferences.getString(getString(R.string.IMAGE_PATH_KEY),
- getString(R.string.IMAGE_PATH_DEFAULT));
- String cpuThreadNum = sharedPreferences.getString(getString(R.string.CPU_THREAD_NUM_KEY),
- getString(R.string.CPU_THREAD_NUM_DEFAULT));
- String cpuPowerMode = sharedPreferences.getString(getString(R.string.CPU_POWER_MODE_KEY),
- getString(R.string.CPU_POWER_MODE_DEFAULT));
- String inputColorFormat = sharedPreferences.getString(getString(R.string.INPUT_COLOR_FORMAT_KEY),
- getString(R.string.INPUT_COLOR_FORMAT_DEFAULT));
- String inputShape = sharedPreferences.getString(getString(R.string.INPUT_SHAPE_KEY),
- getString(R.string.INPUT_SHAPE_DEFAULT));
- String inputMean = sharedPreferences.getString(getString(R.string.INPUT_MEAN_KEY),
- getString(R.string.INPUT_MEAN_DEFAULT));
- String inputStd = sharedPreferences.getString(getString(R.string.INPUT_STD_KEY),
- getString(R.string.INPUT_STD_DEFAULT));
- String scoreThreshold = sharedPreferences.getString(getString(R.string.SCORE_THRESHOLD_KEY),
- getString(R.string.SCORE_THRESHOLD_DEFAULT));
- etModelPath.setSummary(modelPath);
- etModelPath.setText(modelPath);
- etLabelPath.setSummary(labelPath);
- etLabelPath.setText(labelPath);
- etImagePath.setSummary(imagePath);
- etImagePath.setText(imagePath);
- lpCPUThreadNum.setValue(cpuThreadNum);
- lpCPUThreadNum.setSummary(cpuThreadNum);
- lpCPUPowerMode.setValue(cpuPowerMode);
- lpCPUPowerMode.setSummary(cpuPowerMode);
- lpInputColorFormat.setValue(inputColorFormat);
- lpInputColorFormat.setSummary(inputColorFormat);
- etInputShape.setSummary(inputShape);
- etInputShape.setText(inputShape);
- etInputMean.setSummary(inputMean);
- etInputMean.setText(inputMean);
- etInputStd.setSummary(inputStd);
- etInputStd.setText(inputStd);
- etScoreThreshold.setText(scoreThreshold);
- etScoreThreshold.setSummary(scoreThreshold);
- }
-
- @Override
- protected void onResume() {
- super.onResume();
- getPreferenceScreen().getSharedPreferences().registerOnSharedPreferenceChangeListener(this);
- reloadPreferenceAndUpdateUI();
- }
-
- @Override
- protected void onPause() {
- super.onPause();
- getPreferenceScreen().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(this);
- }
-
- @Override
- public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
- if (key.equals(getString(R.string.CHOOSE_PRE_INSTALLED_MODEL_KEY))) {
- SharedPreferences.Editor editor = sharedPreferences.edit();
- editor.putBoolean(getString(R.string.ENABLE_CUSTOM_SETTINGS_KEY), false);
- editor.commit();
- }
- reloadPreferenceAndUpdateUI();
- }
-}
diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Utils.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Utils.java
deleted file mode 100644
index ef4680576099972e4aa904b425025d08ec5fc87f..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Utils.java
+++ /dev/null
@@ -1,159 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Matrix;
-import android.media.ExifInterface;
-import android.os.Environment;
-
-import java.io.*;
-
-public class Utils {
- private static final String TAG = Utils.class.getSimpleName();
-
- public static void copyFileFromAssets(Context appCtx, String srcPath, String dstPath) {
- if (srcPath.isEmpty() || dstPath.isEmpty()) {
- return;
- }
- InputStream is = null;
- OutputStream os = null;
- try {
- is = new BufferedInputStream(appCtx.getAssets().open(srcPath));
- os = new BufferedOutputStream(new FileOutputStream(new File(dstPath)));
- byte[] buffer = new byte[1024];
- int length = 0;
- while ((length = is.read(buffer)) != -1) {
- os.write(buffer, 0, length);
- }
- } catch (FileNotFoundException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- } finally {
- try {
- os.close();
- is.close();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- }
-
- public static void copyDirectoryFromAssets(Context appCtx, String srcDir, String dstDir) {
- if (srcDir.isEmpty() || dstDir.isEmpty()) {
- return;
- }
- try {
- if (!new File(dstDir).exists()) {
- new File(dstDir).mkdirs();
- }
- for (String fileName : appCtx.getAssets().list(srcDir)) {
- String srcSubPath = srcDir + File.separator + fileName;
- String dstSubPath = dstDir + File.separator + fileName;
- if (new File(srcSubPath).isDirectory()) {
- copyDirectoryFromAssets(appCtx, srcSubPath, dstSubPath);
- } else {
- copyFileFromAssets(appCtx, srcSubPath, dstSubPath);
- }
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
-
- public static float[] parseFloatsFromString(String string, String delimiter) {
- String[] pieces = string.trim().toLowerCase().split(delimiter);
- float[] floats = new float[pieces.length];
- for (int i = 0; i < pieces.length; i++) {
- floats[i] = Float.parseFloat(pieces[i].trim());
- }
- return floats;
- }
-
- public static long[] parseLongsFromString(String string, String delimiter) {
- String[] pieces = string.trim().toLowerCase().split(delimiter);
- long[] longs = new long[pieces.length];
- for (int i = 0; i < pieces.length; i++) {
- longs[i] = Long.parseLong(pieces[i].trim());
- }
- return longs;
- }
-
- public static String getSDCardDirectory() {
- return Environment.getExternalStorageDirectory().getAbsolutePath();
- }
-
- public static boolean isSupportedNPU() {
- return false;
- // String hardware = android.os.Build.HARDWARE;
- // return hardware.equalsIgnoreCase("kirin810") || hardware.equalsIgnoreCase("kirin990");
- }
-
- public static Bitmap resizeWithStep(Bitmap bitmap, int maxLength, int step) {
- int width = bitmap.getWidth();
- int height = bitmap.getHeight();
- int maxWH = Math.max(width, height);
- float ratio = 1;
- int newWidth = width;
- int newHeight = height;
- if (maxWH > maxLength) {
- ratio = maxLength * 1.0f / maxWH;
- newWidth = (int) Math.floor(ratio * width);
- newHeight = (int) Math.floor(ratio * height);
- }
-
- newWidth = newWidth - newWidth % step;
- if (newWidth == 0) {
- newWidth = step;
- }
- newHeight = newHeight - newHeight % step;
- if (newHeight == 0) {
- newHeight = step;
- }
- return Bitmap.createScaledBitmap(bitmap, newWidth, newHeight, true);
- }
-
- public static Bitmap rotateBitmap(Bitmap bitmap, int orientation) {
-
- Matrix matrix = new Matrix();
- switch (orientation) {
- case ExifInterface.ORIENTATION_NORMAL:
- return bitmap;
- case ExifInterface.ORIENTATION_FLIP_HORIZONTAL:
- matrix.setScale(-1, 1);
- break;
- case ExifInterface.ORIENTATION_ROTATE_180:
- matrix.setRotate(180);
- break;
- case ExifInterface.ORIENTATION_FLIP_VERTICAL:
- matrix.setRotate(180);
- matrix.postScale(-1, 1);
- break;
- case ExifInterface.ORIENTATION_TRANSPOSE:
- matrix.setRotate(90);
- matrix.postScale(-1, 1);
- break;
- case ExifInterface.ORIENTATION_ROTATE_90:
- matrix.setRotate(90);
- break;
- case ExifInterface.ORIENTATION_TRANSVERSE:
- matrix.setRotate(-90);
- matrix.postScale(-1, 1);
- break;
- case ExifInterface.ORIENTATION_ROTATE_270:
- matrix.setRotate(-90);
- break;
- default:
- return bitmap;
- }
- try {
- Bitmap bmRotated = Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
- bitmap.recycle();
- return bmRotated;
- }
- catch (OutOfMemoryError e) {
- e.printStackTrace();
- return null;
- }
- }
-}
diff --git a/deploy/android_demo/app/src/main/res/drawable-v24/ic_launcher_foreground.xml b/deploy/android_demo/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
deleted file mode 100644
index 1f6bb290603d7caa16c5fb6f61bbfdc750622f5c..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-
-
-
-
- - 1 threads
- - 2 threads
- - 4 threads
- - 8 threads
-
-
- - 1
- - 2
- - 4
- - 8
-
-
- - HIGH(only big cores)
- - LOW(only LITTLE cores)
- - FULL(all cores)
- - NO_BIND(depends on system)
- - RAND_HIGH
- - RAND_LOW
-
-
- - LITE_POWER_HIGH
- - LITE_POWER_LOW
- - LITE_POWER_FULL
- - LITE_POWER_NO_BIND
- - LITE_POWER_RAND_HIGH
- - LITE_POWER_RAND_LOW
-
-
- - BGR color format
- - RGB color format
-
-
- - BGR
- - RGB
-
-
\ No newline at end of file
diff --git a/deploy/android_demo/app/src/main/res/values/colors.xml b/deploy/android_demo/app/src/main/res/values/colors.xml
deleted file mode 100644
index 69b22338c6510250df3b43672635120dbce2fa49..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/res/values/colors.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-
-
- #008577
- #00574B
- #D81B60
-
diff --git a/deploy/android_demo/app/src/main/res/values/strings.xml b/deploy/android_demo/app/src/main/res/values/strings.xml
deleted file mode 100644
index f092ae4032321584b6dcd87de21fd250a1b4a035..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/res/values/strings.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-
- OCR Chinese
- CHOOSE_PRE_INSTALLED_MODEL_KEY
- ENABLE_CUSTOM_SETTINGS_KEY
- MODEL_PATH_KEY
- LABEL_PATH_KEY
- IMAGE_PATH_KEY
- CPU_THREAD_NUM_KEY
- CPU_POWER_MODE_KEY
- INPUT_COLOR_FORMAT_KEY
- INPUT_SHAPE_KEY
- INPUT_MEAN_KEY
- INPUT_STD_KEY
- SCORE_THRESHOLD_KEY
- models/ocr_v1_for_cpu
- labels/ppocr_keys_v1.txt
- images/5.jpg
- 4
- LITE_POWER_HIGH
- BGR
- 1,3,960
- 0.485, 0.456, 0.406
- 0.229,0.224,0.225
- 0.1
-
-
diff --git a/deploy/android_demo/app/src/main/res/values/styles.xml b/deploy/android_demo/app/src/main/res/values/styles.xml
deleted file mode 100644
index 853262016a2ffab26185bf9f3dcd59e10605630a..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/res/values/styles.xml
+++ /dev/null
@@ -1,25 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/deploy/android_demo/app/src/main/res/xml/file_paths.xml b/deploy/android_demo/app/src/main/res/xml/file_paths.xml
deleted file mode 100644
index 3d985443b3357dcf39c5631d3021f08000e047c7..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/res/xml/file_paths.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-
-
-
-
\ No newline at end of file
diff --git a/deploy/android_demo/app/src/main/res/xml/settings.xml b/deploy/android_demo/app/src/main/res/xml/settings.xml
deleted file mode 100644
index 440f3e4785569167904e65885c23dac91ef48c94..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/main/res/xml/settings.xml
+++ /dev/null
@@ -1,75 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/deploy/android_demo/app/src/test/java/com/baidu/paddle/lite/demo/ocr/ExampleUnitTest.java b/deploy/android_demo/app/src/test/java/com/baidu/paddle/lite/demo/ocr/ExampleUnitTest.java
deleted file mode 100644
index d523a9a7087434ffe9ce539a1eab76f26ea46b49..0000000000000000000000000000000000000000
--- a/deploy/android_demo/app/src/test/java/com/baidu/paddle/lite/demo/ocr/ExampleUnitTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.baidu.paddle.lite.demo.ocr;
-
-import org.junit.Test;
-
-import static org.junit.Assert.*;
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * @see Testing documentation
- */
-public class ExampleUnitTest {
- @Test
- public void addition_isCorrect() {
- assertEquals(4, 2 + 2);
- }
-}
\ No newline at end of file
diff --git a/deploy/android_demo/build.gradle b/deploy/android_demo/build.gradle
deleted file mode 100644
index fafc1b970be053f8a9ec61f55b94cb2e85b26a33..0000000000000000000000000000000000000000
--- a/deploy/android_demo/build.gradle
+++ /dev/null
@@ -1,27 +0,0 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
-
-buildscript {
- repositories {
- google()
- jcenter()
-
- }
- dependencies {
- classpath 'com.android.tools.build:gradle:3.4.0'
-
- // NOTE: Do not place your application dependencies here; they belong
- // in the individual module build.gradle files
- }
-}
-
-allprojects {
- repositories {
- google()
- jcenter()
-
- }
-}
-
-task clean(type: Delete) {
- delete rootProject.buildDir
-}
diff --git a/deploy/android_demo/gradle.properties b/deploy/android_demo/gradle.properties
deleted file mode 100644
index 82618cecb4d1cf137df18eca8dbe88e1b3b2c2b8..0000000000000000000000000000000000000000
--- a/deploy/android_demo/gradle.properties
+++ /dev/null
@@ -1,15 +0,0 @@
-# Project-wide Gradle settings.
-# IDE (e.g. Android Studio) users:
-# Gradle settings configured through the IDE *will override*
-# any settings specified in this file.
-# For more details on how to configure your build environment visit
-# http://www.gradle.org/docs/current/userguide/build_environment.html
-# Specifies the JVM arguments used for the daemon process.
-# The setting is particularly useful for tweaking memory settings.
-org.gradle.jvmargs=-Xmx1536m
-# When configured, Gradle will run in incubating parallel mode.
-# This option should only be used with decoupled projects. More details, visit
-# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
-# org.gradle.parallel=true
-
-
diff --git a/deploy/android_demo/gradle/wrapper/gradle-wrapper.jar b/deploy/android_demo/gradle/wrapper/gradle-wrapper.jar
deleted file mode 100644
index f6b961fd5a86aa5fbfe90f707c3138408be7c718..0000000000000000000000000000000000000000
Binary files a/deploy/android_demo/gradle/wrapper/gradle-wrapper.jar and /dev/null differ
diff --git a/deploy/android_demo/gradle/wrapper/gradle-wrapper.properties b/deploy/android_demo/gradle/wrapper/gradle-wrapper.properties
deleted file mode 100644
index 63dac4e990eb3ca985e9c1018c84f26fbab0ac78..0000000000000000000000000000000000000000
--- a/deploy/android_demo/gradle/wrapper/gradle-wrapper.properties
+++ /dev/null
@@ -1,6 +0,0 @@
-#Wed Jul 22 23:48:44 CST 2020
-distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip
diff --git a/deploy/android_demo/gradlew b/deploy/android_demo/gradlew
deleted file mode 100644
index cccdd3d517fc5249beaefa600691cf150f2fa3e6..0000000000000000000000000000000000000000
--- a/deploy/android_demo/gradlew
+++ /dev/null
@@ -1,172 +0,0 @@
-#!/usr/bin/env sh
-
-##############################################################################
-##
-## Gradle start up script for UN*X
-##
-##############################################################################
-
-# Attempt to set APP_HOME
-# Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
- ls=`ls -ld "$PRG"`
- link=`expr "$ls" : '.*-> \(.*\)$'`
- if expr "$link" : '/.*' > /dev/null; then
- PRG="$link"
- else
- PRG=`dirname "$PRG"`"/$link"
- fi
-done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
-
-APP_NAME="Gradle"
-APP_BASE_NAME=`basename "$0"`
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS=""
-
-# Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD="maximum"
-
-warn () {
- echo "$*"
-}
-
-die () {
- echo
- echo "$*"
- echo
- exit 1
-}
-
-# OS specific support (must be 'true' or 'false').
-cygwin=false
-msys=false
-darwin=false
-nonstop=false
-case "`uname`" in
- CYGWIN* )
- cygwin=true
- ;;
- Darwin* )
- darwin=true
- ;;
- MINGW* )
- msys=true
- ;;
- NONSTOP* )
- nonstop=true
- ;;
-esac
-
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
-
-# Determine the Java command to use to start the JVM.
-if [ -n "$JAVA_HOME" ] ; then
- if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
- # IBM's JDK on AIX uses strange locations for the executables
- JAVACMD="$JAVA_HOME/jre/sh/java"
- else
- JAVACMD="$JAVA_HOME/bin/java"
- fi
- if [ ! -x "$JAVACMD" ] ; then
- die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
- fi
-else
- JAVACMD="java"
- which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-fi
-
-# Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
- MAX_FD_LIMIT=`ulimit -H -n`
- if [ $? -eq 0 ] ; then
- if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
- MAX_FD="$MAX_FD_LIMIT"
- fi
- ulimit -n $MAX_FD
- if [ $? -ne 0 ] ; then
- warn "Could not set maximum file descriptor limit: $MAX_FD"
- fi
- else
- warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
- fi
-fi
-
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
- GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
- APP_HOME=`cygpath --path --mixed "$APP_HOME"`
- CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
- JAVACMD=`cygpath --unix "$JAVACMD"`
-
- # We build the pattern for arguments to be converted via cygpath
- ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
- SEP=""
- for dir in $ROOTDIRSRAW ; do
- ROOTDIRS="$ROOTDIRS$SEP$dir"
- SEP="|"
- done
- OURCYGPATTERN="(^($ROOTDIRS))"
- # Add a user-defined pattern to the cygpath arguments
- if [ "$GRADLE_CYGPATTERN" != "" ] ; then
- OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
- fi
- # Now convert the arguments - kludge to limit ourselves to /bin/sh
- i=0
- for arg in "$@" ; do
- CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
- CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
-
- if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
- eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
- else
- eval `echo args$i`="\"$arg\""
- fi
- i=$((i+1))
- done
- case $i in
- (0) set -- ;;
- (1) set -- "$args0" ;;
- (2) set -- "$args0" "$args1" ;;
- (3) set -- "$args0" "$args1" "$args2" ;;
- (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
- (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
- (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
- (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
- (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
- (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
- esac
-fi
-
-# Escape application args
-save () {
- for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
- echo " "
-}
-APP_ARGS=$(save "$@")
-
-# Collect all arguments for the java command, following the shell quoting and substitution rules
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
-
-# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
-if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
- cd "$(dirname "$0")"
-fi
-
-exec "$JAVACMD" "$@"
diff --git a/deploy/android_demo/gradlew.bat b/deploy/android_demo/gradlew.bat
deleted file mode 100644
index f9553162f122c71b34635112e717c3e733b5b212..0000000000000000000000000000000000000000
--- a/deploy/android_demo/gradlew.bat
+++ /dev/null
@@ -1,84 +0,0 @@
-@if "%DEBUG%" == "" @echo off
-@rem ##########################################################################
-@rem
-@rem Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS=
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
-
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto init
-
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
-
-goto fail
-
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
-:execute
-@rem Setup the command line
-
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
-
-:end
-@rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega
diff --git a/deploy/android_demo/settings.gradle b/deploy/android_demo/settings.gradle
deleted file mode 100644
index e7b4def49cb53d9aa04228dd3edb14c9e635e003..0000000000000000000000000000000000000000
--- a/deploy/android_demo/settings.gradle
+++ /dev/null
@@ -1 +0,0 @@
-include ':app'
diff --git a/deploy/hubserving/ocr_cls/params.py b/deploy/hubserving/ocr_cls/params.py
old mode 100644
new mode 100755
index bcdb2d6e3800c0ba7897b71f0b0999cafdc223af..72a7a10249176d86f75b5d3c3adae7f1021a75a8
--- a/deploy/hubserving/ocr_cls/params.py
+++ b/deploy/hubserving/ocr_cls/params.py
@@ -12,7 +12,7 @@ def read_params():
cfg = Config()
#params for text classifier
- cfg.cls_model_dir = "./inference/ch_ppocr_mobile_v1.1_cls_infer/"
+ cfg.cls_model_dir = "./inference/ch_ppocr_mobile_v2.0_cls_infer/"
cfg.cls_image_shape = "3, 48, 192"
cfg.label_list = ['0', '180']
cfg.cls_batch_num = 30
diff --git a/deploy/hubserving/ocr_det/params.py b/deploy/hubserving/ocr_det/params.py
old mode 100644
new mode 100755
index 4d4a9fc27b727034d8185c82dad3e542659fd463..e50decbbc8ee604863c5965aa95bf1f79fa71d0a
--- a/deploy/hubserving/ocr_det/params.py
+++ b/deploy/hubserving/ocr_det/params.py
@@ -13,7 +13,7 @@ def read_params():
#params for text detector
cfg.det_algorithm = "DB"
- cfg.det_model_dir = "./inference/ch_ppocr_mobile_v1.1_det_infer/"
+ cfg.det_model_dir = "./inference/ch_ppocr_mobile_v2.0_det_infer/"
cfg.det_limit_side_len = 960
cfg.det_limit_type = 'max'
@@ -27,16 +27,6 @@ def read_params():
# cfg.det_east_cover_thresh = 0.1
# cfg.det_east_nms_thresh = 0.2
- # #params for text recognizer
- # cfg.rec_algorithm = "CRNN"
- # cfg.rec_model_dir = "./inference/ch_det_mv3_crnn/"
-
- # cfg.rec_image_shape = "3, 32, 320"
- # cfg.rec_char_type = 'ch'
- # cfg.rec_batch_num = 30
- # cfg.rec_char_dict_path = "./ppocr/utils/ppocr_keys_v1.txt"
- # cfg.use_space_char = True
-
cfg.use_zero_copy_run = False
cfg.use_pdserving = False
diff --git a/deploy/hubserving/ocr_system/params.py b/deploy/hubserving/ocr_system/params.py
old mode 100644
new mode 100755
index 1f6a07bcc0167e90564edab9c4719b9192233b4c..a0e1960b2857630780f6b34773d7760279f862a2
--- a/deploy/hubserving/ocr_system/params.py
+++ b/deploy/hubserving/ocr_system/params.py
@@ -13,7 +13,7 @@ def read_params():
#params for text detector
cfg.det_algorithm = "DB"
- cfg.det_model_dir = "./inference/ch_ppocr_mobile_v1.1_det_infer/"
+ cfg.det_model_dir = "./inference/ch_ppocr_mobile_v2.0_det_infer/"
cfg.det_limit_side_len = 960
cfg.det_limit_type = 'max'
@@ -29,7 +29,7 @@ def read_params():
#params for text recognizer
cfg.rec_algorithm = "CRNN"
- cfg.rec_model_dir = "./inference/ch_ppocr_mobile_v1.1_rec_infer/"
+ cfg.rec_model_dir = "./inference/ch_ppocr_mobile_v2.0_rec_infer/"
cfg.rec_image_shape = "3, 32, 320"
cfg.rec_char_type = 'ch'
@@ -41,7 +41,7 @@ def read_params():
#params for text classifier
cfg.use_angle_cls = True
- cfg.cls_model_dir = "./inference/ch_ppocr_mobile_v1.1_cls_infer/"
+ cfg.cls_model_dir = "./inference/ch_ppocr_mobile_v2.0_cls_infer/"
cfg.cls_image_shape = "3, 48, 192"
cfg.label_list = ['0', '180']
cfg.cls_batch_num = 30
@@ -49,5 +49,6 @@ def read_params():
cfg.use_zero_copy_run = False
cfg.use_pdserving = False
+ cfg.drop_score = 0.5
return cfg
diff --git a/deploy/hubserving/readme.md b/deploy/hubserving/readme.md
old mode 100644
new mode 100755
index f64bd372569f12ea52214e3e89927df0c859a17f..d86d47041007f614d48c9b0e5adebc8739029aac
--- a/deploy/hubserving/readme.md
+++ b/deploy/hubserving/readme.md
@@ -33,11 +33,11 @@ pip3 install paddlehub --upgrade -i https://pypi.tuna.tsinghua.edu.cn/simple
```
### 2. 下载推理模型
-安装服务模块前，需要准备推理模型并放到正确路径。默认使用的是v1.1版的超轻量模型，默认模型路径为：
+安装服务模块前，需要准备推理模型并放到正确路径。默认使用的是v2.0版的超轻量模型，默认模型路径为：
```
-检测模型：./inference/ch_ppocr_mobile_v1.1_det_infer/
-识别模型：./inference/ch_ppocr_mobile_v1.1_rec_infer/
-方向分类器：./inference/ch_ppocr_mobile_v1.1_cls_infer/
+检测模型：./inference/ch_ppocr_mobile_v2.0_det_infer/
+识别模型：./inference/ch_ppocr_mobile_v2.0_rec_infer/
+方向分类器：./inference/ch_ppocr_mobile_v2.0_cls_infer/
```
**模型路径可在`params.py`中查看和修改。** 更多模型可以从PaddleOCR提供的[模型库](../../doc/doc_ch/models_list.md)下载，也可以替换成自己训练转换好的模型。
diff --git a/deploy/hubserving/readme_en.md b/deploy/hubserving/readme_en.md
old mode 100644
new mode 100755
index c6cf53413bc3eac45f933fead66356d1491cc60c..b2ffdf0b7af638281933bfd84f9304d9ec9867cf
--- a/deploy/hubserving/readme_en.md
+++ b/deploy/hubserving/readme_en.md
@@ -34,11 +34,11 @@ pip3 install paddlehub --upgrade -i https://pypi.tuna.tsinghua.edu.cn/simple
```
### 2. Download inference model
-Before installing the service module, you need to prepare the inference model and put it in the correct path. By default, the ultra lightweight model of v1.1 is used, and the default model path is:
+Before installing the service module, you need to prepare the inference model and put it in the correct path. By default, the ultra lightweight model of v2.0 is used, and the default model path is:
```
-detection model: ./inference/ch_ppocr_mobile_v1.1_det_infer/
-recognition model: ./inference/ch_ppocr_mobile_v1.1_rec_infer/
-text direction classifier: ./inference/ch_ppocr_mobile_v1.1_cls_infer/
+detection model: ./inference/ch_ppocr_mobile_v2.0_det_infer/
+recognition model: ./inference/ch_ppocr_mobile_v2.0_rec_infer/
+text direction classifier: ./inference/ch_ppocr_mobile_v2.0_cls_infer/
```
**The model path can be found and modified in `params.py`.** More models provided by PaddleOCR can be obtained from the [model library](../../doc/doc_en/models_list_en.md). You can also use models trained by yourself.
diff --git a/deploy/ios_demo/download_dependencies.sh b/deploy/ios_demo/download_dependencies.sh
deleted file mode 100755
index 1d09dac9cced12d63e44e4d6ea4870b542f7516b..0000000000000000000000000000000000000000
--- a/deploy/ios_demo/download_dependencies.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/bash
-set -e
-
-OCR_MODEL_URL="https://paddleocr.bj.bcebos.com/deploy/lite/ocr_v1_for_cpu.tar.gz"
-PADDLE_LITE_LIB_URL="https://paddlelite-demo.bj.bcebos.com/libs/ios/paddle_lite_libs_v2_6_0.tar.gz"
-OPENCV3_FRAMEWORK_URL="https://paddlelite-demo.bj.bcebos.com/libs/ios/opencv3.framework.tar.gz"
-
-download_and_extract() {
- local url="$1"
- local dst_dir="$2"
- local tempdir=$(mktemp -d)
-
- echo "Downloading ${url} ..."
- curl -L ${url} > ${tempdir}/temp.tar.gz
- echo "Download ${url} done "
-
- if [ ! -d ${dst_dir} ];then
- mkdir -p ${dst_dir}
- fi
-
- echo "Extracting ..."
- tar -zxvf ${tempdir}/temp.tar.gz -C ${dst_dir}
- echo "Extract done "
-
- rm -rf ${tempdir}
-}
-
-echo -e "[Download ios ocr demo denpendancy]\n"
-download_and_extract "${OCR_MODEL_URL}" "./ocr_demo/models"
-download_and_extract "${PADDLE_LITE_LIB_URL}" "./ocr_demo"
-download_and_extract "${OPENCV3_FRAMEWORK_URL}" "./ocr_demo"
-echo -e "[done]\n"
diff --git a/deploy/ios_demo/ocr_demo.xcodeproj/project.pbxproj b/deploy/ios_demo/ocr_demo.xcodeproj/project.pbxproj
deleted file mode 100644
index 4a5fc93e1dd05efff31d01df5cb57cd124bb98fc..0000000000000000000000000000000000000000
--- a/deploy/ios_demo/ocr_demo.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,462 +0,0 @@
-// !$*UTF8*$!
-{
- archiveVersion = 1;
- classes = {
- };
- objectVersion = 50;
- objects = {
-
-/* Begin PBXBuildFile section */
- A98EA8B624CD8E85B9EFADA1 /* OcrData.m in Sources */ = {isa = PBXBuildFile; fileRef = A98EAD74A71FE136D084F392 /* OcrData.m */; };
- E0A53559219A832A005A6056 /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = E0A53558219A832A005A6056 /* AppDelegate.m */; };
- E0A5355C219A832A005A6056 /* ViewController.mm in Sources */ = {isa = PBXBuildFile; fileRef = E0A5355B219A832A005A6056 /* ViewController.mm */; };
- E0A5355F219A832A005A6056 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = E0A5355D219A832A005A6056 /* Main.storyboard */; };
- E0A53561219A832E005A6056 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = E0A53560219A832E005A6056 /* Assets.xcassets */; };
- E0A53564219A832E005A6056 /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = E0A53562219A832E005A6056 /* LaunchScreen.storyboard */; };
- E0A53567219A832E005A6056 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = E0A53566219A832E005A6056 /* main.m */; };
- E0A53576219A89FF005A6056 /* lib in Resources */ = {isa = PBXBuildFile; fileRef = E0A53574219A89FF005A6056 /* lib */; };
- E0A5357B219AA3D1005A6056 /* AVFoundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = E0A5357A219AA3D1005A6056 /* AVFoundation.framework */; };
- E0A5357D219AA3DF005A6056 /* AssetsLibrary.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = E0A5357C219AA3DE005A6056 /* AssetsLibrary.framework */; };
- E0A5357F219AA3E7005A6056 /* CoreMedia.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = E0A5357E219AA3E7005A6056 /* CoreMedia.framework */; };
- ED37528F24B88737008DEBDA /* opencv2.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = ED37528E24B88737008DEBDA /* opencv2.framework */; };
- ED3752A424B9AD5C008DEBDA /* ocr_clipper.cpp in Sources */ = {isa = PBXBuildFile; fileRef = ED37529E24B9AD5C008DEBDA /* ocr_clipper.cpp */; };
- ED3752A524B9AD5C008DEBDA /* ocr_db_post_process.cpp in Sources */ = {isa = PBXBuildFile; fileRef = ED3752A024B9AD5C008DEBDA /* ocr_db_post_process.cpp */; };
- ED3752A624B9AD5C008DEBDA /* ocr_crnn_process.cpp in Sources */ = {isa = PBXBuildFile; fileRef = ED3752A124B9AD5C008DEBDA /* ocr_crnn_process.cpp */; };
- ED3752A924B9ADB4008DEBDA /* BoxLayer.m in Sources */ = {isa = PBXBuildFile; fileRef = ED3752A824B9ADB4008DEBDA /* BoxLayer.m */; };
- ED3752AC24B9B118008DEBDA /* Helpers.m in Sources */ = {isa = PBXBuildFile; fileRef = ED3752AA24B9B118008DEBDA /* Helpers.m */; };
- ED3752B324B9D4C6008DEBDA /* ch_det_mv3_db_opt.nb in Resources */ = {isa = PBXBuildFile; fileRef = ED3752B124B9D4C6008DEBDA /* ch_det_mv3_db_opt.nb */; };
- ED3752B424B9D4C6008DEBDA /* ch_rec_mv3_crnn_opt.nb in Resources */ = {isa = PBXBuildFile; fileRef = ED3752B224B9D4C6008DEBDA /* ch_rec_mv3_crnn_opt.nb */; };
- ED3752BC24B9DAD7008DEBDA /* ocr.png in Resources */ = {isa = PBXBuildFile; fileRef = ED3752BA24B9DAD6008DEBDA /* ocr.png */; };
- ED3752BD24B9DAD7008DEBDA /* label_list.txt in Resources */ = {isa = PBXBuildFile; fileRef = ED3752BB24B9DAD7008DEBDA /* label_list.txt */; };
-/* End PBXBuildFile section */
-
-/* Begin PBXFileReference section */
- A98EAD74A71FE136D084F392 /* OcrData.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OcrData.m; sourceTree = ""; };
- A98EAD76E0669B2BFB628B48 /* OcrData.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OcrData.h; sourceTree = ""; };
- E0846DF2230BC93900031405 /* timer.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = timer.h; sourceTree = ""; };
- E0A18EDD219C03000015DC15 /* face.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; path = face.jpg; sourceTree = ""; };
- E0A53554219A8329005A6056 /* paddle-lite-ocr.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "paddle-lite-ocr.app"; sourceTree = BUILT_PRODUCTS_DIR; };
- E0A53557219A832A005A6056 /* AppDelegate.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = ""; };
- E0A53558219A832A005A6056 /* AppDelegate.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = ""; };
- E0A5355A219A832A005A6056 /* ViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = ViewController.h; sourceTree = ""; };
- E0A5355B219A832A005A6056 /* ViewController.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = ViewController.mm; sourceTree = ""; };
- E0A5355E219A832A005A6056 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = ""; };
- E0A53560219A832E005A6056 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = ""; };
- E0A53563219A832E005A6056 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = ""; };
- E0A53565219A832E005A6056 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = ""; };
- E0A53566219A832E005A6056 /* main.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = ""; };
- E0A53574219A89FF005A6056 /* lib */ = {isa = PBXFileReference; lastKnownFileType = folder; path = lib; sourceTree = ""; };
- E0A5357A219AA3D1005A6056 /* AVFoundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AVFoundation.framework; path = System/Library/Frameworks/AVFoundation.framework; sourceTree = SDKROOT; };
- E0A5357C219AA3DE005A6056 /* AssetsLibrary.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AssetsLibrary.framework; path = System/Library/Frameworks/AssetsLibrary.framework; sourceTree = SDKROOT; };
- E0A5357E219AA3E7005A6056 /* CoreMedia.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreMedia.framework; path = System/Library/Frameworks/CoreMedia.framework; sourceTree = SDKROOT; };
- ED37528E24B88737008DEBDA /* opencv2.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = opencv2.framework; path = ocr_demo/opencv2.framework; sourceTree = ""; };
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- ED3752A124B9AD5C008DEBDA /* ocr_crnn_process.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = ocr_crnn_process.cpp; sourceTree = ""; };
- ED3752A224B9AD5C008DEBDA /* ocr_clipper.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = ocr_clipper.hpp; sourceTree = ""; };
- ED3752A324B9AD5C008DEBDA /* ocr_crnn_process.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ocr_crnn_process.h; sourceTree = ""; };
- ED3752A724B9ADB4008DEBDA /* BoxLayer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BoxLayer.h; sourceTree = ""; };
- ED3752A824B9ADB4008DEBDA /* BoxLayer.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = BoxLayer.m; sourceTree = ""; };
- ED3752AA24B9B118008DEBDA /* Helpers.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Helpers.m; sourceTree = ""; };
- ED3752AB24B9B118008DEBDA /* Helpers.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Helpers.h; sourceTree = ""; };
- ED3752B124B9D4C6008DEBDA /* ch_det_mv3_db_opt.nb */ = {isa = PBXFileReference; lastKnownFileType = file; path = ch_det_mv3_db_opt.nb; sourceTree = "