Does anyone has the codes of the Sobel edge technique？

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albert WAN 2023-1-19

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评论： albert WAN 2023-1-28

The Sobel edge technique is extensively utilized in the microscopic imaging, computer vision,and image processing，please refers to the articel(https://doi.org/10.1002/apj.2745). Thank you.

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DGM 2023-1-19

I'm not going to pay money to research your question on your behalf.

See fspecial(), imfilter(), edge()

See also:

https://www.mathworks.com/matlabcentral/answers/?search_origin=ans_leaf&term=sobel

https://www.mathworks.com/matlabcentral/answers/393114-implementing-sobel-gradient-without-image-package

https://en.wikipedia.org/wiki/Sobel_operator

Otherwise, you're going to have to elaborate on how you intend to apply the tool.

albert WAN 2023-1-28

thank you so much for your help.

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Answer 1

Kunal Kandhari 2023-1-19

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Hello Albert,

I do not have much knowledge in the Sobel Edge Detection Technique. So, I cannot directly help you with your code. However, I can guide you on how you can achieve this.

To my knowledge, you can do using sobel MATLAB function. I have attached relevant documentations below which can give you a better understanding on this.

There is a Geeks for Geeks page for this, you can check this too: