Keyphrases
- shape descriptors
- binary patterns
- global shape
- shape representation
- shape analysis
- zernike moments
- shape matching
- d objects
- shape context
- shape features
- rotation invariant
- binary images
- face recognition
- feature descriptors
- local binary pattern
- machine learning
- image processing
- gray level
- feature vectors
- feature extraction
- pattern recognition
- shift invariant
- multiscale