Explicit invariance of Cartesian Zernike moments.
Saeid BelkasimE. HassanT. ObeidiPublished in: Pattern Recognit. Lett. (2007)
Keyphrases
- zernike moments
- polar coordinates
- invariant features
- rotation invariance
- invariance properties
- invariant properties
- scale invariance
- rotation invariant
- shape descriptors
- image reconstruction
- moment invariants
- high order
- geometric moments
- basis functions
- feature vectors
- fourier descriptors
- affine invariant
- rotation angle
- image representation
- pseudo zernike moments
- discriminative power
- scale and rotation invariant
- texture images
- shape features
- image matching
- keypoints
- multiresolution
- multiscale
- scale invariant
- three dimensional
- affine transformation
- frequency domain
- higher order
- pairwise