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Counting Image edges and angles
Posted:
Jul 20, 2012 4:15 PM


Hi.
Given an image, I like to do the following a. count the number of edges in the image (say all image that are made up of 20 pixel long) b. get the orientation angles of the edges.
How do I do it? I tried looking at the standard edge detection function, but it doesn't seem to help much.
Thanks Marc



