Do Deep Neural Networks Learn Facial Action Units When Doing Expression Recognition?

Pooya Khorrami Tom Le Paine Thomas S. Huang

Published in: ICCV Workshops (2015)

Keyphrases

expression recognition
facial expression recognition
facial expressions
facial action units
face recognition
human computer interaction
human faces
facial features
face images
local binary pattern
training data
face identification
facial actions
video sequences
face detection
feature extraction
computer vision