Stack brightness/contrast

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Stack brightness/contrast

Thomas Eschner
Dear all,

before starting to code I'd like to ask if somebody is aware of a ready-to-use tool to solve my problem:

I have a SIFT-aligned stack of similar technical images.
For reasons beyond my influence brightness and contrast vary between images and I'd like to adjust them to make the images even more similar (e.g. in the sense of least squares of pixel value differences).

Does anybody know which button to press?

Thanks in advance.

Thomas


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