Image correlation / matching / alignment

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Hello everybody,
I have 2 similar images, but taken with 2 different cameras, so the intensity may vary, also small displacement may be presented.
Could you please suggest me, what are the best functions or algorithms can be used to match/correlate/ align 2 similar images with different intensity and small displacement.
I've heard about following functions: imregister() and imregtform(). Are the they suitable to do what I want, and is there anything else I need to know?
Best Regards, Ivan

Accepted Answer

Image Analyst
Image Analyst on 27 Apr 2015
Yes. Give them a try.
Ivan Shorokhov
Ivan Shorokhov on 28 Apr 2015
Thanks a lot, I'll try it out.

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More Answers (1)

Alex Taylor
Alex Taylor on 28 Apr 2015
I'd also check out imregcorr for the case of simple transformations up through similarly transformations.

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