Improvement of Zernike moment descriptors on affine transformed shapes.
Gholamreza AmayehShohreh KasaeiGeorge BebisAlireza TavakkoliKonstantinos VeropoulosPublished in: ISSPA (2007)
Keyphrases
- shape descriptors
- zernike moments
- fourier descriptors
- affine invariant
- shape analysis
- affine transformation
- d objects
- shape matching
- shape representation
- moment invariants
- shape features
- region descriptors
- feature vectors
- legendre moments
- geometric moments
- fourier transform
- rotation invariant
- scale invariant
- viewpoint
- color texture
- high quality
- image reconstruction
- image registration
- motion estimation
- multiscale
- three dimensional
- complex moments
- feature selection