算法 | 放大因子 | Set5 PSNR/SSIM | Set14 PSNR/SSIM | B100 PSNR/SSIM | Urban100 PSNR/SSIM |
Bicubic | X4 | 28.42/0.810 | 26.10/0.704 | 25.96/0.669 | 23.15/0.659 |
SRCNN | X4 | 30.49/0.862 | 27.61/0.754 | 26.91/0.712 | 24.53/0.724 |
VDSR | X4 | 31.35/0.882 | 28.03/0.770 | 27.29/0.726 | 25.18/0.753 |
LapSRN | X4 | 31.54/0.885 | 28.19/0.772 | 27.32/0.728 | 25.21/0.756 |
DRRN | X4 | 31.68/0.889 | 28.21/0.772 | 27.38/0.728 | 25.44/0.764 |
本文算法 | X4 | 32.07/0.893 | 28.78/0.786 | 27.71/0.739 | 26.53/0.802 |
Bicubic | X3 | 30.39/0.868 | 27.55/0.774 | 27.21/0.739 | 24.46/0.736 |
SRCNN | X3 | 32.75/0.909 | 29.28/0.821 | 28.41/0.786 | 26.24/0.799 |
VDSR | X3 | 33.66/0.921 | 29.77/0.831 | 28.82/0.798 | 27.14/0.828 |
LapSRN | X3 | 33.78/0.921 | 29.87/0.833 | 28.81/0.797 | 27.06/0.827 |
DRRN | X3 | 34.03/0.924 | 29.96/0.835 | 28.95/0.800 | 27.53/0.838 |
本文算法 | X3 | 34.45/0.937 | 30.47/0.846 | 29.15/0.814 | 28.64/0.864 |
Bicubic | X2 | 33.65/0.930 | 30.34/0.870 | 29.56/0.844 | 26.88/0.841 |
SRCNN | X2 | 36.65/0.954 | 32.29/0.903 | 31.36/0.888 | 29.52/0.895 |
VDSR | X2 | 37.53/0.958 | 32.97/0.913 | 31.90/0.896 | 30.77/0.914 |
LapSRN | X2 | 37.52/0.959 | 33.08/0.913 | 31.80/0.895 | 30.41/0.910 |
DRRN | X2 | 37.74/0.959 | 33.23/0.914 | 32.05/0.897 | 31.23/0.919 |
本文算法 | X2 | 37.93/0.961 | 33.79/0.921 | 32.25/0.904 | 32.58/0.936 |