SSIM-inspired image denoising using sparse representations

FREE-DOWNLOAD A Rehman, Z Wang, D Brunet… – … , and Signal Processing,( …, 2011 –
ABSTRACT Perceptual image quality assessment (IQA) and sparse signal rep- resentation have
recently emerged as high-impact research topics in the field of image processing. Here we make
one of the first attempts to incorporate the structural similarity (SSIM) index, a promising