| 模型 | PSNR(dB) | 参数量(M) |
| EDSR | 32.46 | 43.89 |
| MSRN | 32.07 | 6.08 |
| MDCN | 32.48 | 13.71 |
| RDN | 32.47 | 22.27 |
| DRFN | 32.55 | 15.00 |
| GAN-RDCN | 32.58 | 13.31 |
| GAN-RDCN(+) | 32.67 | 13.31 |