Research Article
High Order Volumetric Directional Pattern for Video-Based Face Recognition
Table 4
Recognition rates using only 100 frames of each video as changing the threshold
and the proposed approach order on Honda/UCSD database.
| Descriptor | Recognition Accuracy (%) Using libsvm Classifier | Order | | | | | |
| Order (VDP) | 87.86 % | 87.09 % | 87.99 % | 87.99 % | 84.96 % |
| Order | 89.71 | 89.71 | 90.21 % | 88.89 % | 86.25 % |
| Order | 87.89 % | 87.83 % | 90.86 % | 88.99 % | 89.34 % |
| Order | 88.34 % | 89.57 % | 91.68 | 89.36 | 90.20 |
| Descriptor | Recognition Accuracy (%) Using knn Classifier | Order | | | | | |
| Order (VDP) | 90.47 % | 92.13 % | 92.16 % | 91.29 % | 90.47 % |
| Order | 91.79 | 92.56 | 93.08 | 92.58 | 91.66 |
| Order | 88.89 % | 91.10 % | 91.58 % | 91.63 % | 91.13 % |
| Order | 88.99 % | 91.50 % | 91.84 % | 91.74 % | 91.61 % |
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