EURASIP Journal on Advances in Signal Processing

Table 2 Comparison of facial expression recognition using JAFFE database.

From: Facial Affect Recognition Using Regularized Discriminant Analysis-Based Algorithms

Methods	Recognition rates (%)
Zhi and Ruan [17]	95.91
Shin et al. [18]	95.71
Feng et al. [19]	93.8
Zhao et al. [36]	93.72
Qi and Jiang [37]	94.64
Liejun et al. [38]	95.7
Our proposed method	96.67

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