Research Article
Jointly Learning the Discriminative Dictionary and Projection for Face Recognition
Table 3
Data description for different number of training samples.
| | Databases | First round | Second round | Third round | | Train (l) | Test (h) | Train (l) | Test (h) | Train (l) | Test (h) |
| | ORL | 2 | 8 | 5 | 5 | 7 | 3 | | CMU PIE | 2 | 22 | 7 | 17 | 12 | 12 | | FERET | 2 | 5 | 4 | 3 | 6 | 1 | | LFW | 2 | 8 | 5 | 5 | 7 | 3 |
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