Sketched Symbol Recognition using Zernike Moments.
Heloise Hwawen HseA. Richard NewtonPublished in: ICPR (1) (2004)
Keyphrases
- zernike moments
- symbol recognition
- shape descriptors
- image reconstruction
- rotation invariant
- moment invariants
- high order
- feature vectors
- basis functions
- geometric moments
- rotation angle
- fourier descriptors
- invariant features
- affine invariant
- image representation
- feature selection
- pseudo zernike moments
- polar coordinates
- texture classification
- color images
- image processing