PSNR Calculator

Calculates the peak signal-to-noise ratio (PSNR) between two given frames.
3.3K Downloads
Updated 10 Jun 2010

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A simple PSNR calculator that might be handy in measuring the PSNR between two frames in a video. Typically used in measuring the distortion when videos are encoded and decoded.

Cite As

Karthik MSwamy (2024). PSNR Calculator (https://www.mathworks.com/matlabcentral/fileexchange/27862-psnr-calculator), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2009b
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.0.0.0