Methods | Filters | RBFs | Scales | Directions | BSD68 | |
| 48 | 31 | 8 | [0, 1, 7] | 6 | 31.13 |
Gabor | 48 | 31 | 8 | [1, 1, 8] | 6 | 31.14 |
48 | 31 | 8 | [−1, 1, 6] | 6 | 31.12 | |
48 | 31 | 8 | [−2, 1, 5] | 6 | 31.16 | |
48 | 31 | 6 | [−2, 1, 3] | 8 | 31.13 | |
48 | 31 | 6 | [−1, 1, 4] | 8 | 31.11 | |
48 | 31 | 6 | [0, 1, 5] | 8 | 31.14 | |
48 | 31 | 6 | [1, 1, 6] | 8 | 31.16 | |
48 | 31 | 6 | [2, 1, 7] | 8 | 31.14 | |
48 | 31 | 12 | [−3, 1, 8] | 4 | 31.10 | |
48 | 31 | 4 | [−1, 1, 2] | 12 | 31.06 | |
48 | 31 | 4 | [0, 1, 3] | 12 | 31.13 | |
48 | 31 | 4 | [1, 1, 4] | 12 | 31.13 | |
48 | 31 | 4 | [2, 1, 5] | 12 | 31.11 | |
48 | 31 | 4 | [−1, 2, 5] | 12 | 31.14 | |
48 | 31 | 4 | [0, 2, 6] | 12 | 31.14 | |
48 | 31 | 4 | [1, 2, 7] | 12 | 31.13 | |
DCT | 48 | 31 | - | - | - | 31.07 |