A Shape Representation Based on Geometric Topology: Bumps, Gaussian Curvature, and the Topological Zodiac.
A. Peter BlicherPublished in: IJCAI (1987)
Keyphrases
- shape representation
- gaussian curvature
- geometric structure
- surface geometry
- shape analysis
- multiscale
- shape matching
- shape descriptors
- computationally efficient
- matching algorithm
- scale invariant
- shape index
- closed curves
- coarse to fine
- shape variations
- multiresolution
- computer vision
- surface reconstruction
- viewpoint
- shape prior
- scale space
- feature extraction