Android应用程序中的java Tensorflow Lite自定义对象检测模型错误
你能帮我解决这个错误吗
根据文档,我正在Android应用程序中使用TensorFlow Lite测试一个自定义对象检测模型,但当库试图识别图像时,我出现了一个错误
我正在使用Tensorflow lite示例应用程序: https://github.com/tensorflow/examples/tree/master/lite/examples/object_detection/安卓
使用任务库:
https://www.tensorflow.org/lite/inference_with_metadata/task_library/object_detector
依赖版本
implementation 'org.tensorflow:tensorflow-lite-task-vision:0.1.0'
执行此方法时,会出现以下错误:
方法
List<Detection> results = objectDetector.detect(TensorImage.fromBitmap(bitmap));
错误
Abort message: 'JNI DETECTED ERROR IN APPLICATION: JNI NewStringUTF called with pending exception java.lang.NoSuchMethodError: no static method Lorg/tensorflow/lite/support/label/Category;.create(Ljava/lang/String;Ljava/lang/String;F)Lorg/tensorflow/lite/support/label/Category;"
at java.util.List org.tensorflow.lite.task.vision.detector.ObjectDetector.detectNative(long, java.nio.ByteBuffer, int, int, int) (ObjectDetector.java:-2)
at java.util.List org.tensorflow.lite.task.vision.detector.ObjectDetector.detect(org.tensorflow.lite.support.image.TensorImage, org.tensorflow.lite.task.core.vision.ImageProcessingOptions) (ObjectDetector.java:312)
at java.util.List org.tensorflow.lite.task.vision.detector.ObjectDetector.detect(org.tensorflow.lite.support.image.TensorImage) (ObjectDetector.java:292)
at java.util.List org.tensorflow.lite.examples.detection.tflite.TFLiteObjectDetectionAPIModel.recognizeImage(安卓.graphics.Bitmap) (TFLiteObjectDetectionAPIModel.java:87)
at void org.tensorflow.lite.examples.detection.DetectorActivity$2.run() (DetectorActivity.java:187)
at void 安卓.os.Handler.handleCallback(安卓.os.Message) (Handler.java:938)
at void 安卓.os.Handler.dispatchMessage(安卓.os.Message) (Handler.java:99)
at void 安卓.os.Looper.loop() (Looper.java:223)
at void 安卓.os.HandlerThread.run() (HandlerThread.java:67)
in call to NewStringUTF
from java.util.List org.tensorflow.lite.task.vision.detector.ObjectDetector.detectNative(long, java.nio.ByteBuffer, int, int, int)'```
# 1 楼答案
我们将在4月份发布一个新的稳定版本。请继续收看