normalized correlation between 2 images
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hi.How can implement normalized correlation (nc) between the original watermark image and the extracted watermark .I want a function code. Please help me.
Answers (1)
Image Analyst
on 31 Oct 2015
1 vote
There is a function called normxcorr2(). Try that. Not sure what you expect to see though. Anyway, I've attached a demo for the more usual case - template matching/pattern recognition.
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on 31 Oct 2015
on 31 Oct 2015
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