我使用google vision sample创建OCR应用,但声明
TextRecognizer textRecognizer = new TextRecognizer.Builder(context).build();
生成错误
> E/native: jni_helper.cc:170 GetContents failed: > /data/user/0/com.google.android.gms/app_vision/ocr/data/models/rpn_lstm_engine_tfmini.bincfg > E/native: jni_helper.cc:170 GetContents failed: > /data/user/0/com.google.android.gms/app_vision/ocr/data/models/semanticlift_engine_0.2.bincfg
无论在哪里都找不到任何帮助。