working code for PSNR, SSIM?

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Akshata on 16 Oct 2014

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Answered: Gayathri on 15 May 2025

Please, can anybody help me with the working code for PSNR and SSIM

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Gayathri on 15 May 2025

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https://uk.mathworks.com/matlabcentral/answers/158847-working-code-for-psnr-ssim#answer_1565310

Starting from MATLAB R2014a, there are inbuilt functions to calculate PSNR and SSIM. Below are the documentation links for the same.

https://www.mathworks.com/help/images/ref/psnr.html

https://www.mathworks.com/help/images/ref/ssim.html

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