Zhou Wang, Alan C. Bovik, Hamid R. Sheikh and Eero P. Simoncelli
The SSIM Index for Image Quality Assessment Zhou Wang, Alan C. Bovik, Hamid R. Sheikh and Eero P. Simoncelli The Structural SIMilarity (SSIM) index is a method for measuring the similarity between two images. The SSIM index can be viewed as a quality measure of one of the images being compared, provided the other image is regarded as of perfect quality. It is an improved version of the universal i
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