Research Article
Local Dominant Directional Symmetrical Coding Patterns for Facial Expression Recognition
Table 5
Facial expression recognition rates of different descriptors on two databases.
| ā | LBP | CS-LBP | Gabor | HOG | LDP | LDNP | es-LBP | GDP | LDDSCP |
| JAFFE | 86.67 | 88.89 | 95.56 | 90.56 | 89.44 | 88.33 | 87.22 | 83.89 | 94.44 | CK | 96.82 | 97.42 | 96.78 | 96.04 | 97.60 | 97.30 | 96.94 | 96.10 | 97.96 |
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