| RPCA | SNN | Ours | ||||||
| PSNR | SSIM | Time | PSNR | SSIM | Time | PSNR | SSIM | Time |
1 | 27.0824 | 0.9643 | 31.49s | 29.1129 | 0.9764 | 66.68s | 29.7939 | 0.9801 | 37.12s |
2 | 25.2466 | 0.8624 | 44.97s | 27.5576 | 0.8998 | 105.85s | 28.5208 | 0.9368 | 59.72s |
3 | 21.9990 | 0.7919 | 44.36s | 24.2700 | 0.7898 | 104.19s | 24.3273 | 0.8370 | 62.31s |
4 | 25.9929 | 0.8940 | 42.71s | 28.0183 | 0.8930 | 103.46s | 27.9924 | 0.9268 | 56.79s |
5 | 24.0668 | 0.8522 | 47.86s | 26.9679 | 0.8902 | 111.83s | 27.5271 | 0.9247 | 62.78s |
Average | 24.8775 | 0.8730 | 42.28s | 27.1953 | 0.8898 | 98.40s | 27.6323 | 0.9210 | 55.74s |