About image intensity equalization

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Amey Gawde
Amey Gawde on 20 Aug 2012
How to make two images intensity wise same(intensity eualization)

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Accepted Answer

Walter Roberson
Walter Roberson on 20 Aug 2012
inten1 = sum(double(TheFirstImage(:)));
inten2 = sum(double(TheSecondImage(:)));
TheSecondImage = cast( TheSecondImage .* (inten1 ./ inten2), class(TheSecondImage));
However, the above has some subtle problems in areas that area already quite bright.

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