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hunglc007 / tensorflow-yolov4-tflite

YOLOv4, YOLOv4-tiny, YOLOv3, YOLOv3-tiny Implemented in Tensorflow 2.0, Android. Convert YOLO v4 .weights tensorflow, tensorrt and tflite
https://github.com/hunglc007/tensorflow-yolov4-tflite
MIT License
2.23k stars 1.24k forks source link

App was getting crash when i open it #70

Open gowthami77 opened 4 years ago

gowthami77 commented 4 years ago

here is the error report . Please help me to resolve this error.

org.tensorflow.lite.examples.detection E/AndroidRuntime: FATAL EXCEPTION: main Process: org.tensorflow.lite.examples.detection, PID: 12970 java.lang.RuntimeException: Unable to start activity ComponentInfo{org.tensorflow.lite.examples.detection/org.tensorflow.lite.examples.detection.MainActivity}: java.lang.RuntimeException: java.io.FileNotFoundException: yolov4full.tflite at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3448) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3595) at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2147) at android.os.Handler.dispatchMessage(Handler.java:107) at android.os.Looper.loop(Looper.java:237) at android.app.ActivityThread.main(ActivityThread.java:7811) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1068) Caused by: java.lang.RuntimeException: java.io.FileNotFoundException: yolov4full.tflite at org.tensorflow.lite.examples.detection.tflite.YoloV4Classifier.create(YoloV4Classifier.java:114) at org.tensorflow.lite.examples.detection.MainActivity.initBox(MainActivity.java:122) at org.tensorflow.lite.examples.detection.MainActivity.onCreate(MainActivity.java:68) at android.app.Activity.performCreate(Activity.java:7955) at android.app.Activity.performCreate(Activity.java:7944) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1307) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3423) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3595)  at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)  at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)  at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2147)  at android.os.Handler.dispatchMessage(Handler.java:107)  at android.os.Looper.loop(Looper.java:237)  at android.app.ActivityThread.main(ActivityThread.java:7811)  at java.lang.reflect.Method.invoke(Native Method)  at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1068)  Caused by: java.io.FileNotFoundException: yolov4full.tflite at android.content.res.AssetManager.nativeOpenAssetFd(Native Method) at android.content.res.AssetManager.openFd(AssetManager.java:899) at org.tensorflow.lite.examples.detection.env.Utils.loadModelFile(Utils.java:31) at org.tensorflow.lite.examples.detection.tflite.YoloV4Classifier.create(YoloV4Classifier.java:112) at org.tensorflow.lite.examples.detection.MainActivity.initBox(MainActivity.java:122)  at org.tensorflow.lite.examples.detection.MainActivity.onCreate(MainActivity.java:68)  at android.app.Activity.performCreate(Activity.java:7955)  at android.app.Activity.performCreate(Activity.java:7944)  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1307)  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3423)  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3595)  at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)  at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)  at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2147)  at android.os.Handler.dispatchMessage(Handler.java:107)  at android.os.Looper.loop(Looper.java:237)  at android.app.ActivityThread.main(ActivityThread.java:7811)

in-die-nibelungen commented 4 years ago

I have no experience of running android app on this repo, but as far as see the log, all you have to do is to prepare yolov4full.tflite.

java.lang.RuntimeException: java.io.FileNotFoundException: yolov4full.tflite

47 would help you.

EuphoriaCelestial commented 4 years ago

convert model to .tflite and put it in asset folder, rebuild the app and you should be able to run