Exception occure for the first detection try

[ammarlakis]

🐱 Logcat data :
06-20 23:52:25.889: E/cv::error()(27248): OpenCV Error: Assertion failed (type == src2.type() && src1.cols == src2.cols && (type == CV_32F || type == CV_8U)) in void cv::batchDistance(cv::InputArray, cv::InputArray, cv::OutputArray, int, cv::OutputArray, int, int, cv::InputArray, int, bool), file /home/reports/ci/slave_desktop/50-SDK/opencv/modules/core/src/stat.cpp, line 2473
06-20 23:52:25.889: E/org.opencv.features2d(27248): features2d::match_13() caught cv::Exception: /home/reports/ci/slave_desktop/50-SDK/opencv/modules/core/src/stat.cpp:2473: error: (-215) type == src2.type() && src1.cols == src2.cols && (type == CV_32F || type == CV_8U) in function void cv::batchDistance(cv::InputArray, cv::InputArray, cv::OutputArray, int, cv::OutputArray, int, int, cv::InputArray, int, bool)
06-20 23:52:25.889: W/dalvikvm(27248): threadid=13: thread exiting with uncaught exception (group=0x415508b0)
06-20 23:52:25.899: E/AndroidRuntime(27248): FATAL EXCEPTION: Thread-19124
06-20 23:52:25.899: E/AndroidRuntime(27248): CvException [org.opencv.core.CvException: cv::Exception: /home/reports/ci/slave_desktop/50-SDK/opencv/modules/core/src/stat.cpp:2473: error: (-215) type == src2.type() && src1.cols == src2.cols && (type == CV_32F || type == CV_8U) in function void cv::batchDistance(cv::InputArray, cv::InputArray, cv::OutputArray, int, cv::OutputArray, int, int, cv::InputArray, int, bool)
06-20 23:52:25.899: E/AndroidRuntime(27248): ]
06-20 23:52:25.899: E/AndroidRuntime(27248): at org.opencv.features2d.DescriptorMatcher.match_3(Native Method)
06-20 23:52:25.899: E/AndroidRuntime(27248): at org.opencv.features2d.DescriptorMatcher.match(DescriptorMatcher.java:498)
06-20 23:52:25.899: E/AndroidRuntime(27248): at com.jasam.detectionjsh.UserTakeActivity.onCameraFrame(UserTakeActivity.java:240)
06-20 23:52:25.899: E/AndroidRuntime(27248): at org.opencv.android.CameraBridgeViewBase.deliverAndDrawFrame(CameraBridgeViewBase.java:387)
06-20 23:52:25.899: E/AndroidRuntime(27248): at org.opencv.android.JavaCameraView$CameraWorker.run(JavaCameraView.java:328)
06-20 23:52:25.899: E/AndroidRuntime(27248): at java.lang.Thread.run(Thread.java:841)

[ammarlakis]

Looks like the exception throw cause of low detectors in taken scene.