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% Apply histogram equalization from Image Toolbox J = histeq(I); subplot(2,2,3), imshow(J), title('Equalized'); subplot(2,2,4), imhist(J), title('Equalized Histogram'); It sounds like you're looking for verified GitHub
I = imread('cameraman.tif');
imshow(I);
The new edition includes significant updates and new coverage in areas such as: I = imread('cameraman
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