Skeleton based shape matching using reweighted random walks.
Ngo Truong GiangNgo Quoc TaoNguyen Duc DungNguyen Trong ThePublished in: ICICS (2013)
Keyphrases
- random walk
- shape matching
- shape representation
- shape descriptors
- medial axis
- shape classification
- shape analysis
- distance transform
- object recognition
- shape features
- shape retrieval
- hausdorff distance
- computer vision
- matching algorithm
- low level image segmentation
- directed graph
- markov chain
- image processing
- image matching
- shape variations
- least squares
- spectral methods
- search space