Simultaneous Feature Selection and Classifier Training via Linear Programming: A Case Study for Face Expression Recognition.

Guodong Guo Charles R. Dyer

Published in: CVPR (1) (2003)

Keyphrases

expression recognition
feature selection and classifier
linear programming
facial expressions
facial expression recognition
feature selection

face images
face identification
real time face tracking
lip reading
text categorization
human faces

face detection
facial features
dynamic programming
recognizing facial expressions
face recognition
machine learning

facial images
training set
three dimensional
neural network
expression classification