Multiscale, curvature-based shape representation for surfaces.
Ruirui JiangXianfeng GuPublished in: ICCV (2011)
Keyphrases
- shape representation
- multiscale
- planar curves
- riemannian metric
- coarse to fine
- pattern spectrum
- shape decomposition
- scale space
- shape variations
- shape analysis
- three dimensional
- affine invariant
- shape space
- shape descriptors
- image segmentation
- shape deformation
- shape deformations
- image processing
- shape matching
- computationally efficient
- edge detection
- surface reconstruction
- range data
- closed curves
- surface features
- object shape
- image analysis
- curvature scale space
- pairwise