Research Article
Fusion of Machine Learning and Privacy Preserving for Secure Facial Expression Recognition
Table 3
The performance comparison of different approaches on Oulu-CASIA database.
| Method | Accuracy |
| LBP TOP [41] | 68.1 | HOG 3D [16] | 70.6 | STM-explet [43] | 74.59 | Atlases [49] | 75.52 | DTAGN-joint [44] | 81.46 | FN2EN [50] | 87.71 | PPDN [51] | 84.59 | FER-MPI-SFL (baseline) [47] | 87.39 | (Ours) | 91.2 |
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