The Study of a Five-Dimensional Emotional Model for Facial Emotion Recognition

Table 8

Coefficient of PAD values corresponding to sample AUs.

	mouth_open	mouth_rad	eyes_open	eyebrows_height	eyebrows_distance
P	1.000	0.968	0.488	0.190	0.000
A	1.000	0.000	0.293	0.475	0.150
D	0.930	1.000	0.000	0.254	0.635