A new class of Zernike moments for computer vision applications.
George A. PapakostasYiannis S. BoutalisDimitris A. KarrasBasil G. MertziosPublished in: Inf. Sci. (2007)
Keyphrases
- zernike moments
- computer vision
- shape descriptors
- high order
- geometric moments
- fourier descriptors
- image processing
- feature vectors
- image reconstruction
- pattern recognition
- object recognition
- rotation angle
- moment invariants
- rotation invariant
- invariant features
- shape matching
- object detection
- polar coordinates
- machine learning
- pseudo zernike moments
- affine invariant
- image analysis
- image matching
- basis functions
- frequency domain
- signal processing
- image registration
- viewpoint