BM3DSAPCA_peppers256.tif : PSNR = 23.05  FSIM = 0.8151  SSIM = 0.6638 

NCSR_peppers256.tif : PSNR = 22.64  FSIM = 0.8039  SSIM = 0.6958 

EPLL_peppers256.tif : PSNR = 22.93  FSIM = 0.8145  SSIM = 0.6595 

LSSC_peppers256.tif : PSNR = 23.14  FSIM = 0.8104  SSIM = 0.6882 

peppers256.tif : PSNR = Inf  FSIM = 1.0000  SSIM = 1.0000 

