From skeletons to bone graphs: Medial abstraction for object recognition.
Diego MacriniKaleem SiddiqiSven J. DickinsonPublished in: CVPR (2008)
Keyphrases
- object recognition
- medial axis
- shape analysis
- graph matching
- shape representation
- d objects
- shape matching
- shock graph
- graph theory
- directed graph
- three dimensional
- image understanding
- computer vision
- object detection
- object class
- x ray images
- graph theoretic
- graph representation
- thinning algorithm
- graph mining
- object categorization
- distance transform
- image features
- high level
- bipartite graph
- object categories
- constrained search
- distance maps
- visual recognition
- parallel thinning
- spanning tree
- graph databases
- graph model
- weighted graph
- shape features
- image representation
- natural images
- medical images