A Shape Representation Based on Polar Vector Fourier Descriptors.
Jianwei YangZhengda LuPublished in: CIS (2016)
Keyphrases
- shape representation
- fourier descriptors
- zernike moments
- shape analysis
- shape descriptors
- multiscale
- computationally efficient
- shape matching
- shape description
- shape retrieval
- shape classification
- matching algorithm
- planar curves
- feature vectors
- coarse to fine
- fourier transform
- frequency domain
- shape prior
- shape features
- shape properties
- affine transformation
- deformable models
- viewpoint
- computational complexity