Using compatible shape descriptor for lexicon reduction of printed Farsi subwords.
Homa DavoudiEhsanollah KabirPublished in: CoRR (2016)
Keyphrases
- shape descriptors
- shape analysis
- d objects
- shape context
- shape representation
- shape matching
- shape features
- shape retrieval
- zernike moments
- shape description
- binary images
- size functions
- feature vectors
- shape classification
- d mesh
- geometric features
- shape similarity
- object recognition
- complex shapes
- character recognition
- linear combination
- multiresolution
- fourier descriptors
- viewpoint
- feature space
- three dimensional