Keyphrases
- shape matching
- shape features
- object recognition
- shape representation
- computer vision
- shape descriptors
- shape similarity
- shape classification
- matching scheme
- matching process
- shape retrieval
- low level image segmentation
- hausdorff distance
- partial matching
- image matching
- shape context
- matching algorithm
- shape description
- contour matching
- shape prior
- semi supervised
- pattern recognition
- multiscale
- data mining
- fourier descriptors
- shape analysis
- prior knowledge
- viewpoint