基于深度学习的表情动作单元识别综述
邵志文, 周勇, 谭鑫, 马利庄, 刘兵, 姚睿
Survey of Expression Action Unit Recognition Based on Deep Learning
SHAO Zhi-wen, ZHOU Yong, TAN Xin, MA Li-zhuang, LIU Bing, YAO Rui
表2
每类微表情对应的AU组合
[
22
]
微表情
AU组合
I
6, 12, 6+12, 6+7+12, 7+12
II
1+2, 5, 25, 1+2+25, 25+26, 5+24
III
23, 4, 4+7, 4+5, 4+5+7, 17+24, 4+6+7, 4+38
IV
10, 9, 4+9, 4+40, 4+5+40, 4+7+9, 4 +9+17, 4+7+10, 4+5+7+9, 7+10
V
1, 15, 1+4, 6+15, 15+17
VI
1+2+4, 20
VII
其他AU组合