Probabilistic Contour Extraction Using Hierarchical Shape Representation.

Xin Fan Chun Qi Dequn Liang Hua Huang

Published in: ICCV (2005)

Keyphrases

shape representation
contour extraction
coarse to fine
shape analysis
multiscale
perceptual grouping
edge detection
computationally efficient
shape matching
b spline
shape descriptors
shape prior
shape variations
matching algorithm
probabilistic model
control points
shape space
generative model
object shape
viewpoint