Modeling and animation of human expressions using NURBS curves based on facial anatomy.

Ding Huang Hong Yan

Published in: Signal Process. Image Commun. (2002)

Keyphrases

facial expressions
b spline
computer graphics
facial expression analysis
face recognition
facial animation
facial expression recognition
medical images
human subjects
deformable models
control points
virtual humans
emotion recognition
texture mapping
three dimensional
mesh generation
facial image analysis