Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

Rather playing with the parameters of Canny Edge Detection use adaptive Canny Edge Detector. It will give a far better result. Adaptive Canny works on finding median over the image and uses that value for upper and lower threshold. You can go through this documentation:- Zero Parameter Auto Canny Detection:// I think this will help you find better edges.