Table 3 Ablation study results of the number and location of CBAM
From: Zero-sample mural superresolution reconstruction for enhanced perceptual quality
Number | Description | PI↓ | PSNR↑ | Running time↓ | |
|---|---|---|---|---|---|
Front end | Back end | ||||
(1) | CA + SA | / | 4.19 | 33.77 | 198.41 |
(2) | SA + CA | / | 4.29 | 34.5 | 198.58 |
(3) | / | CA + SA | 4.3 | 34.03 | 145.98 |
(4) | / | SA + CA | 4.21 | 34.28 | 145.18 |
(5) | CA + SA | CA + SA | 3.97 | 36.7 | 179.95 |
(6) | SA + CA | SA + CA | 4.03 | 36.15 | 203.45 |