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Qualeams / Android-Face-Recognition-with-Deep-Learning-Library

Face Recognition library for Android devices is an Android library (module) which includes several face recognition methods.
Apache License 2.0
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Openencvyolo error in Android studio #37

Open codingyoutub opened 3 years ago

codingyoutub commented 3 years ago

If you do it, you'll end up with a tingling problem.

studypage : https://docs.opencv.org/3.4/d0/d6c/tutorial_dnn_android.html

logcat : 2021-05-16 01:56:36.396 27600-27600/com.example.yolov3opencvex E/OpenCV/StaticHelper: OpenCV error: Cannot load info library for OpenCV 2021-05-16 01:56:38.092 27600-27729/com.example.yolov3opencvex E/cv::error(): OpenCV(4.5.2) Error: Bad argument (The total number of matrix elements is not divisible by the new number of rows) in reshape, file /build/master_pack-android/opencv/modules/core/src/matrix.cpp, line 1186 2021-05-16 01:56:38.095 27600-27729/com.example.yolov3opencvex E/org.opencv.core.Mat: Mat::n_1reshape__JII() caught cv::Exception: OpenCV(4.5.2) /build/master_pack-android/opencv/modules/core/src/matrix.cpp:1186: error: (-5:Bad argument) The total number of matrix elements is not divisible by the new number of rows in function 'reshape' 2021-05-16 01:56:38.097 27600-27729/com.example.yolov3opencvex E/AndroidRuntime: FATAL EXCEPTION: Thread-4 Process: com.example.yolov3opencvex, PID: 27600 CvException [org.opencv.core.CvException: cv::Exception: OpenCV(4.5.2) /build/master_pack-android/opencv/modules/core/src/matrix.cpp:1186: error: (-5:Bad argument) The total number of matrix elements is not divisible by the new number of rows in function 'reshape' ]

error line : detections = detections.reshape(1, (int) detections.total() / 7);

How do we deal with this?