Table 1.
Epitome /Patch |
Position Encod. |
Dictionary Size K | ||||||
---|---|---|---|---|---|---|---|---|
32 | 64 | 128 | 256 | 512 | 1024 | 2048 | ||
16/8 | 1×1 | 40.66 | 45.22 | 48.07 | 49.00 | 51.98 | 53.54 | 54.37 |
2×2 | 47.11 | 49.89 | 51.59 | 52.89 | 54.50 | 56.12 | 56.16 | |
4×4 | 49.59 | 51.98 | 53.10 | 54.75 | 55.62 | 56.45 | 56.18 | |
9×9 | 52.03 | 53.53 | 54.03 | 54.07 | - | - | - | |
12/8 | 1×1 | 41.01 | 44.94 | 47.24 | 49.56 | 51.76 | 53.48 | 55.33 |
2×2 | 46.20 | 47.89 | 50.19 | 51.91 | 53.64 | 55.17 | 56.47 | |
10/8 | 1×1 | 41.12 | 44.07 | 46.85 | 49.33 | 51.28 | 53.01 | 54.87 |
2×2 | 44.10 | 46.32 | 48.71 | 50.98 | 52.85 | 54.52 | 55.71 | |
2×2/4 | 44.46 | 46.73 | 48.37 | 51.03 | 52.31 | 54.33 | 55.08 | |
12/6 | 1×1 | 40.69 | 43.83 | 46.55 | 49.73 | 51.05 | 52.37 | 54.24 |
2×2 | 46.80 | 48.72 | 50.96 | 52.70 | 53.91 | 54.80 | 55.40 | |
3×3 | 48.43 | 50.40 | 52.17 | 53.45 | 55.16 | 55.11 | 55.47 | |
8/8 | 1×1 | 38.02 | 40.92 | 44.54 | 46.75 | 48.84 | 51.13 | 52.73 |
6/6 | 1×1 | 38.17 | 41.89 | 45.01 | 47.35 | 48.88 | 51.15 | 52.85 |