Geometric Invariant Shape Representation Based on Radon and Adaptive Stationary Wavelet Transforms.
Chi-Man PunMoon-Chuen LeeCong LinPublished in: J. Convergence Inf. Technol. (2010)
Keyphrases
- shape representation
- wavelet transform
- multiscale
- arc length
- shape analysis
- shape matching
- shape descriptors
- computationally efficient
- translation invariant
- planar curves
- medial axis
- matching algorithm
- shape description
- shape decomposition
- shape variations
- shape space
- shape registration
- shape prior
- image processing
- coarse to fine
- feature extraction
- geometric structure
- fourier descriptors
- affine transformation
- image reconstruction
- remote sensing
- binary images
- level set
- riemannian metric
- viewpoint
- shape deformation
- pairwise