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machanic / AU_R-CNN

The official implementation code of paper: "AU R-CNN：Encoding Expert Prior Knowledge into R-CNN for Action Unit Detection".
https://arxiv.org/abs/1812.05788
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how to recognize expression using AUs #10

Closed Jingxia-Zhao closed 4 years ago

Jingxia-Zhao commented 4 years ago

Sorry to trouble you.I 'd like to know about how to recognize expression when detected the AUs,thank you.

machanic commented 4 years ago

@Jingxia-Zhao According to https://en.wikipedia.org/wiki/Facial_Action_Coding_System

Emotion Action units
Anger 4+5+7+23
Contempt R12A+R14A
Disgust 9+15+16
Fear 1+2+4+5+7+20+26
Happiness 6+12
Sadness 1+4+15
Surprise 1+2+5B+26
machanic commented 4 years ago

@Jingxia-Zhao Also ,you can look at this page https://imotions.com/blog/facial-action-coding-system/ for how AUs look in face.