Research Article
Image Super-Resolution Network Based on Feature Fusion Attention
Table 4
Comparison of ablation test performance metrics on the BSD100 dataset (average on last 20 results).
| Method | PSNR | SSIM | loss |
| RDAN | 25.8387 | 0.7446 | 0.0261 | Margin | — | — | — | RDN | 25.6572 | 0.7407 | 0.0267 | Margin | -0.70% | -0.52% | 2.03% | RDAN with CA | 25.6703 | 0.7385 | 0.0296 | Margin | -0.65% | -0.82% | 13.17% | RDAN with PA | 25.5777 | 0.7378 | 0.0278 | Margin | -1.01% | -0.91% | 6.26% |
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