Memory Leaks opencv 2.3
I'am trying to use drawLargestContour mehthod to my program, but unfortunately my program suddenly turns off after about 1 minutes. I don't know why ? please some body help me :
this is my code (i use this for online capture) :
Mat HSV = new Mat();
Imgproc.cvtColor(image, HSV, Imgproc.COLOR_RGB2HSV, 3);
Mat mHSVThreshed = new Mat();
//skin color detection
Core.inRange(HSV, new Scalar(0, 58, 89), new Scalar(25, 173, 229), mHSVThreshed);
Mat hierarchy = new Mat(mHSVThreshed.rows(), mHSVThreshed.cols(), CvType.CV_8UC1, new Scalar(0));
List<Mat> contours =new ArrayList<Mat>(100);
Imgproc.findContours(mHSVThreshed, contours, hierarchy, Imgproc.RETR_EXTERNAL, Imgproc.CHAIN_APPROX_NONE);
Mat Mask = new Mat();
Mask = Mat.zeros(mHSVThreshed.rows(), mHSVThreshed.cols(), CvType.CV_8UC1);
Imgproc.drawContours(Mask, contours, -1, new Scalar(255), Core.FILLED);
Mat crop = new Mat(image.rows(), image.cols(), CvType.CV_8UC3);
crop.setTo(new Scalar(0,255,0));
image.copyTo(crop, Mask);
Core.normalize(Mask.clone(), Mask, 0.0, 255.0, Core.NORM_MINMAX, CvType.CV_8UC1);
Mat Biner = new Mat();
Mask.convertTo(Biner, CvType.CV_8U);
Imgproc.cvtColor(Biner, image, Imgproc.COLOR_GRAY2RGB, 0);
Imgproc.cvtColor(image, image, Imgproc.COLOR_RGB2RGBA, 0);
return image;