contour feature detector not giving desired result

asked 2018-03-24 10:16:03 -0500

fadkabli gravatar image

updated 2018-03-26 20:34:38 -0500

I have Applied contour (for feature detection) but this don't give me result. Sobel8u, sobelx64, canny I have combined and try different ways to achieve but still not find solution. If any one knows some algo or some filter to make it clear to view all edges that can be detected by contour feature detection or any other feature detection approach

image description

Contour feature detection result: image description

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