Research Article
Flexible Light Field Angular Superresolution via a Deep Coarse-to-Fine Framework
Table 4
Quantitative comparisons (PSNR/SSIM) on synthetic scenes with different EPI stack refinement module under task
to
.
| Methods | HCI |
| Only 2D EPI angular superresolution module | 31.15/0.871 | Coarse EPI angular superresolution module + solution 1 | 31.64/0.902 | Coarse EPI angular superresolution module + solution 2 | 31.96/0.911 | Coarse EPI angular superresolution module + solution 3 (ours) | 33.92/0.916 |
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