Mind the Shapes: Abstraction Refinement Via Topology Invariants.
Jörg BauerTobe TobenBernd WestphalPublished in: ATVA (2007)
Keyphrases
- arbitrary dimension
- artificial intelligence
- shape analysis
- planar shapes
- high level
- topological features
- arbitrary topology
- line drawings
- shape model
- topology preserving
- shape recognition
- medial axis
- mental states
- object recognition
- invariant features
- cognitive science
- affine invariant
- shape matching
- shape description
- cell complexes
- step wise
- geometric invariants
- projective invariants
- moment invariants
- cognitive abilities
- data abstraction
- query refinement
- shape descriptors
- social networks