A Simplified Representation of 3D Human Faces adapted from 2D Images.

George N. Votsis Nicolas Tsapatsoulis Kostas Karpouzis Stefanos D. Kollias

Published in: NMBIA (1998)

Keyphrases

human faces
face detection
lighting conditions
face recognition
facial expressions
face images
face representation
facial expression recognition
facial images
face analysis
image representation
active appearance models
multi class
face model
frontal view
feature points
viola jones