Hi,
I am trying to modify application "Second sight" from the book Android Application Programming with OpenCV 3 first camera (app works fine ). (Android 7.0 OpenCV 3.3 )
I am using
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_3_0,
this, mLoaderCallback);
to load the library. Everything works (Mat, imgproc.cvtcolor) except imgproc.Canny (possibly more)
When I call
Imgproc.Canny(img, edges, 30, 200);
I get
> java.lang.UnsatisfiedLinkError: No implementation found for void org.opencv.imgproc.Imgproc.Canny_3(long, long, double, double) (tried Java_org_opencv_imgproc_Imgproc_Canny_13 and Java_org_opencv_imgproc_Imgproc_Canny_13__JJDD)
Why is it not working? Please help.
↧
