Hierarchical back-face computation.

Subodh Kumar Dinesh Manocha William F. Garrett Ming C. Lin

Published in: Comput. Graph. (1999)

Keyphrases

human faces
facial expressions
databases
database
efficient computation
hierarchical model
data mining
learning algorithm
image segmentation
object recognition
artificial neural networks
neural network
feature points
hierarchical clustering
coarse to fine
facial expression recognition
face model