Keyphrases
- parallel thinning
- thinning algorithm
- medial axis
- shape representation
- formal theory
- distance transform
- artificial intelligence
- spatial reasoning
- skeleton extraction
- expert systems
- practical reasoning
- rotation invariant
- real world
- complete axiomatization
- distance maps
- data mining
- qualitative reasoning
- neural network
- endpoints
- video sequences
- similarity measure
- image segmentation