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Merge pull request #1136 from tink2123/android_demo 

fix android demo
This commit is contained in:
xiaoting 2020-11-10 14:33:39 +08:00 committed by GitHub
parent 7a26df0057 c748f77f3b
commit e0c8b88993
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3 changed files with 10 additions and 3 deletions
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2
deploy/android_demo/app/build.gradle
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@ -57,7 +57,7 @@ def archives = [
], ],
[ [
'src' : 'https://paddleocr.bj.bcebos.com/deploy/lite/ocr_v1_for_cpu.tar.gz', 'src' : 'https://paddleocr.bj.bcebos.com/deploy/lite/ocr_v1_for_cpu.tar.gz',
'dest' : 'src/main/assets/models/ocr_v1_for_cpu' 'dest' : 'src/main/assets/models'
] ]
] ]

9
deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/OCRPredictorNative.java
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@ -53,11 +53,18 @@ public class OCRPredictorNative {
} }
public void destory(){
if (nativePointer > 0) {
release(nativePointer);
nativePointer = 0;
}
}
protected native long init(String detModelPath, String recModelPath,String clsModelPath, int threadNum, String cpuMode); protected native long init(String detModelPath, String recModelPath,String clsModelPath, int threadNum, String cpuMode);
protected native float[] forward(long pointer, float[] buf, float[] ddims, Bitmap originalImage); protected native float[] forward(long pointer, float[] buf, float[] ddims, Bitmap originalImage);
public native void release(long pointer); protected native void release(long pointer);
private ArrayList<OcrResultModel> postprocess(float[] raw) { private ArrayList<OcrResultModel> postprocess(float[] raw) {
ArrayList<OcrResultModel> results = new ArrayList<OcrResultModel>(); ArrayList<OcrResultModel> results = new ArrayList<OcrResultModel>();

2
deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java
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@ -135,7 +135,7 @@ public class Predictor {
public void releaseModel() { public void releaseModel() {
if (paddlePredictor != null) { if (paddlePredictor != null) {
paddlePredictor.release(); paddlePredictor.destory();
paddlePredictor = null; paddlePredictor = null;
} }
isLoaded = false; isLoaded = false;