On the Clique Problem in Intersection Graphs of Ellipses.
Christoph AmbühlUli WagnerPublished in: ISAAC (2002)
Keyphrases
- independent set
- maximum clique
- graph properties
- hough transform
- quasi cliques
- graph matching
- graph theory
- graph representation
- directed graph
- graph mining
- ellipse detection
- graph theoretic
- database
- maximum weight
- graph clustering
- maximum independent set
- labeled graphs
- structured objects
- series parallel
- partially occluded
- graph model
- random walk
- pattern recognition