peak value of gradient magnitude for every pixel of one image

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jing huang
jing huang 2017-7-11
回答： Nirav Sharda 2017-7-13
how can i get peak value of gradient magnitude for every pixel of one image with matlab

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Nirav Sharda
Nirav Sharda 2017-7-13
Once you have the gradient magnitude of the 3-D image, you can use the max function on the third dimension. As an example if you use the following example:
http://www.mathworks.com/help/images/ref/imgradient3.html
You can use the following command.
MaxGradients = max(Gmag,[],3);
I hope this helps.

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