Keyphrases
- shape features
- shape matching
- shape descriptors
- shape similarity
- shape retrieval
- fourier descriptors
- global shape
- geometric features
- shape analysis
- shape classification
- trademark images
- shape representation
- feature vectors
- object recognition
- d objects
- feature types
- texture features
- invariant moments
- computer vision
- shape model
- color features
- image processing
- shape prior
- viewpoint
- pairwise