| Gaussian smoothing Level | Face recognition accuracy (%) | ||||
| batch_ilda | ccipca_libsvm | ica_libsvm | ilda | ilda_libsvm | |
| 1 | 78.5 | 84.3 | 82.5 | 78.9 | 83.9 |
| 2 | 81.5 | 85.9 | 84.7 | 80.6 | 83.9 |
| 3 | 83.7 | 86.3 | 85.5 | 82.6 | 84.9 |
| 4 | 85.4 | 86.3 | 85.9 | 84.8 | 85.95 |