A Graded Approach to Shape Representation.
Po-Chi ChenWei-Chang TsaiShu-Yuen HwangPublished in: J. Vis. Commun. Image Represent. (1996)
Keyphrases
- shape representation
- shape analysis
- shape descriptors
- multiscale
- computationally efficient
- shape matching
- planar curves
- spherical harmonics
- shape decomposition
- shape retrieval
- medial axis
- matching algorithm
- shape description
- shape space
- shape variations
- riemannian metric
- pattern spectrum
- morphological skeleton
- coarse to fine
- pattern recognition
- shape properties
- shape prior
- statistical model
- object shape
- gray scale
- graph cuts
- maximum likelihood
- scale space
- three dimensional
- arc length
- machine learning