Efficient Shape Matching Using Weighted Edge Potential Functions.
Minh-Son DaoFrancesco G. B. De NataleAndrea MassaPublished in: ICIAP (2005)
Keyphrases
- shape matching
- potential functions
- chamfer matching
- shape representation
- object recognition
- shape descriptors
- hausdorff distance
- shape features
- shape classification
- markov random field
- shape retrieval
- weighted graph
- random fields
- image matching
- matching algorithm
- pairwise
- global optimization
- computationally efficient
- information extraction
- closed contours
- computer vision