Automatic Facial Expression Recognition Using Features of Salient Facial Patches.

S. L. Happy Aurobinda Routray

Published in: IEEE Trans. Affect. Comput. (2015)

Keyphrases

salient features
feature vectors
feature set
data sets
face recognition
feature extraction
image features
fully automatic
facial expression recognition
expression classification
learning algorithm
feature selection
multiscale
low level
classification accuracy
spatial information