How to find the percentage error of two images

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Anush
Anush on 28 Mar 2012
if two images are given as the input what's the procedure to find the percentage error between the images?

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Answers (1)

Image Analyst
Image Analyst on 28 Mar 2012
PSNR ( http://en.wikipedia.org/wiki/PSNR), MSE ( http://en.wikipedia.org/wiki/Mean_square_error), and RMS difference are often used. Sometimes people use the average of the absolute value of the difference.

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