Table 4.
Evaluation results using rule 1 (24 classes for the training group, 100 classes for the testing group, which is divided into gallery subset 1–4 and probe subset 5–6).
| Probe Angle (Normal Walking #5–6) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0° | 18° | 36° | 54° | 72° | 90° | 108° | 126° | 144° | 162° | 180° | ||
| Gallery angle (normal #1–4) | 0° | 99.0 | 43.1 | 10.5 | 2.9 | 1.9 | 1.7 | 1.6 | 2.2 | 5.4 | 18.8 | 39.8 |
| 18° | 51.7 | 98.7 | 63.2 | 14.7 | 7.6 | 4.7 | 4.6 | 7.0 | 14.2 | 34.3 | 22.6 | |
| 36° | 19.0 | 71.4 | 97.7 | 57.3 | 22.1 | 12.6 | 12.3 | 18.8 | 24.7 | 24.3 | 10.1 | |
| 54° | 7.4 | 17.1 | 56.1 | 96.8 | 43.1 | 33.2 | 37.4 | 37.8 | 26.4 | 9.2 | 3.9 | |
| 72° | 3.2 | 6.4 | 18.2 | 43.0 | 96.5 | 76.4 | 57.2 | 33.3 | 12.4 | 5.4 | 2.8 | |
| 90° | 1.8 | 3.9 | 10.0 | 31.2 | 75.3 | 96.7 | 87.3 | 30.7 | 10.8 | 3.8 | 2.2 | |
| 108° | 2.5 | 4.4 | 11.0 | 35.2 | 58.8 | 88.0 | 95.7 | 61.1 | 20.7 | 5.4 | 2.9 | |
| 126° | 3.8 | 7.5 | 21.6 | 39.1 | 40.1 | 35.5 | 60.5 | 96.4 | 70.8 | 14.6 | 5.6 | |
| 144° | 8.5 | 13.1 | 27.4 | 26.1 | 11.2 | 8.5 | 19.6 | 73.3 | 97.0 | 25.0 | 11.4 | |
| 162° | 21.4 | 36.4 | 24.5 | 7.4 | 4.6 | 3.6 | 4.1 | 9.4 | 23.7 | 97.1 | 51.6 | |
| 180° | 42.6 | 23.5 | 9.2 | 3.4 | 2.2 | 2.3 | 2.9 | 5.5 | 12.7 | 55.8 | 98.7 | |