Keyphrases
- minkowski sum
- convex hull
- digital convexity
- shape decomposition
- shape representation
- shape model
- shape descriptors
- convex optimization
- shape features
- shape retrieval
- lattice structure
- shape matching
- image processing
- shape change
- shape analysis
- shape variations
- shape recognition
- dissimilarity measure
- convex sets
- globally optimal
- piecewise linear
- shape prior
- vector field
- similarity measure