A Continuous Shape Descriptor by Orientation Diffusion.
Hsing-Kuo PaoDavi GeigerPublished in: EMMCVPR (2001)
Keyphrases
- shape descriptors
- shape analysis
- heat kernel
- d objects
- shape matching
- shape features
- shape representation
- shape retrieval
- size functions
- shape classification
- shape description
- shape context
- zernike moments
- feature vectors
- tensor field
- global shape
- shape similarity
- anisotropic diffusion
- complex shapes
- diffusion mri
- d mesh
- multiscale
- shape properties
- image processing