From: Facial expression recognition using optimized active regions
[35]
[56]
[23]
[28]
Proposed
Ha
95.42
98.07
94.20
98.55
99.62
Su
98.27
100
98.46
99.20
98.74
Fe
81.11
92.00
94.33
96.00
92.41
An
71.39
87.10
97.80
93.33
99.45
Di
95.33
90.20
99.14
Sa
88.01
91.47
96.42
84.52
99.17
Average
88.26
93.14
94.09
96.76
98.50
