Closed k-okada closed 8 years ago
current implementation takes int value for parameter of hough circle detection, but opencv hough circle support double value http://docs.opencv.org/2.4/modules/imgproc/doc/feature_detection.html#houghcircles
C++: void HoughCircles(InputArray image, OutputArray circles, int method, double dp, double minDist, double param1=100, double param2=100, int minRadius=0, int maxRadius=0 )¶
current implementation takes int value for parameter of hough circle detection, but opencv hough circle support double value http://docs.opencv.org/2.4/modules/imgproc/doc/feature_detection.html#houghcircles