norm vector of pixels on edge of an image

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Mehri Mehrnia on 12 Jul 2022

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Commented: Mehri Mehrnia on 12 Jul 2022

Capture.JPG

I need to show norm vectors of of each pixels on edge of image.

an example is attached

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Bharat Chandra Mukkavalli on 12 Jul 2022

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https://au.mathworks.com/matlabcentral/answers/1757740-norm-vector-of-pixels-on-edge-of-an-image#answer_1005010

Hi,

Refer to this MATLAB answer on a similar query: https://in.mathworks.com/matlabcentral/answers/14385-display-2-d-grayscale-image-with-vector-normal-arrows

Hope this helps!

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Mehri Mehrnia on 12 Jul 2022

This is different from what I want. My space is 2D and I want perpendicular vector at some edge pixels.

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