ASDS_Reg_Butterfly.tif : PSNR = 29.83  FSIM = 0.9126  SSIM = 0.9307 

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

NCSR_Butterfly.tif : PSNR = 30.84  FSIM = 0.9381  SSIM = 0.9476 

FISTA_Butterfly.tif : PSNR = 26.38  FSIM = 0.9267  SSIM = 0.9327 

IDDBM3D_Butterfly.tif : PSNR = 30.73  FSIM = 0.9442  SSIM = 0.9469 

