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FERLrTc: 2D+3D facial expression recognition via low-rank tensor completion.
Yunfang Fu
Qiuqi Ruan
Ziyan Luo
Yi Jin
Gaoyun An
Jun Wan
Published in:
Signal Process. (2019)
Keyphrases
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facial expression recognition
low rank
trace norm
high order
tensor decomposition
facial expressions
human computer interaction
convex optimization
linear combination
missing data
matrix factorization
matrix completion
face recognition
singular value decomposition
high dimensional data
pose estimation
semi supervised
higher order
local binary pattern
feature extraction
facial images
human faces
facial features
dimensionality reduction
active appearance models
distance measure
markov random field
small number
norm minimization
computer vision