Video-Based Facial Expression Recognition Using Hough Forest.

Shih-Chung Hsu Chi-Ting Hsu Chung-Lin Huang

Published in: J. Inf. Sci. Eng. (2016)

Keyphrases

hough transform
parameter space
facial expression recognition
hough space
hough voting
voting scheme
database
databases
neural network
information retrieval
artificial intelligence
metadata
pattern recognition
straight line
instructional videos