An Approach to Recognize Handwritten Hindi Characters Using Substantial Zernike Moments With Genetic Algorithm.
Ajay IndianKaramjit BhatiaPublished in: Int. J. Comput. Vis. Image Process. (2021)
Keyphrases
- zernike moments
- handwritten characters
- optical character recognition
- character recognition
- image reconstruction
- rotation invariant
- shape descriptors
- moment invariants
- feature vectors
- basis functions
- fourier descriptors
- high order
- rotation angle
- geometric moments
- indian languages
- pseudo zernike moments
- invariant features
- affine invariant
- polar coordinates
- handwritten words
- image representation
- text lines
- shape analysis
- affine transformation
- image analysis
- high quality