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i want to find PSNR and MSE of images, how i calculate it in MATLAB simulink and kindly provide me MATLAB code for the same

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AKSHAY PUSHPAD 2016-9-22

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https://ww2.mathworks.cn/matlabcentral/answers/304036-i-want-to-find-psnr-and-mse-of-images-how-i-calculate-it-in-matlab-simulink-and-kindly-provide-me-m

回答： Image Analyst 2016-9-22

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Image Analyst 2016-9-22

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https://ww2.mathworks.cn/matlabcentral/answers/304036-i-want-to-find-psnr-and-mse-of-images-how-i-calculate-it-in-matlab-simulink-and-kindly-provide-me-m#answer_235759

psnr.m

There is a psnr() and immse() function in the Image Processing Toolbox.

Or see the attached m-file if you don't have that toolbox.

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