GSoC/GCI Archive
Google Summer of Code 2012 Differ

Multithreaded implementation of new similarity metrics (image data) into existing framework.

by Dushyant for Differ

The functionality of project Differ is not only validation and identification of still image file formats, but also the ability to compare two different image files and processing of such comparison. For this purposes we would like to Implementation of the new ways of comparing two different image files and improving upon their execution times by utilizing multi-threaded programming. Some of such comparison metrics are, namely, SSIM (Structural Similarity), PSNR (Peak Signal to Noise ratio, MSSIM and "A Universal Image Quality Index".