How to find the width of an edge

asked 2015-12-30 07:21:38 -0500

Hossain Md Shakhawat gravatar image

updated 2015-12-30 07:22:21 -0500

I need to apply Sobel filter on image and detect the local maximum gradient for each edges direction. Pixels whose gradient are larger than threshold considered as edge pixel. Now the task is to find the width (pixel width) between the local maximum and local minimum for edge (edge pixels).

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