A novel curvature-based shape Fourier Descriptor.
Akrem El-ghazalOtman A. BasirSaeid BelkasimPublished in: ICIP (2008)
Keyphrases
- fourier descriptors
- shape representation
- shape descriptors
- affine invariant
- shape features
- shape classification
- shape analysis
- shape description
- shape retrieval
- zernike moments
- shape matching
- moment invariants
- affine transformation
- contour matching
- multiscale
- d objects
- computationally efficient
- feature vectors
- fourier transform
- shape prior
- matching algorithm
- viewpoint
- feature selection
- frequency domain
- object recognition
- three dimensional
- image processing