From: Subspace-Based Holistic Registration for Low-Resolution Facial Images
 | Mask I | Mask II | Mask III | Entire Set | Random Subset |
---|---|---|---|---|---|
PCA Mah | 54.0% | 48.8% | 42.9% | 50.3% | 52.2% |
PCA MahCos | 72.4% | 67.2% | 61.8% | 68.2% | 69.8% |
Adaboost | 91.4% | 88.3% | 84.9% | 88.9% | 89.5% |
PCA LDA | 92.1% | 90.4% | 88.6% | 90.8% | 91.0% |