Edge-intersection graphs of boundary-generated paths in a grid.
Martin Charles GolumbicGila MorgensternDeepak RajendraprasadPublished in: Discret. Appl. Math. (2018)
Keyphrases
- weighted graph
- disjoint paths
- edge map
- gradient information
- undirected graph
- directed graph
- adjacency graph
- edge information
- edge weights
- high curvature
- geodesic active contours
- image edges
- graph clustering
- optimal path
- edge detection
- graph theoretic
- graph model
- object boundaries
- shortest path
- image gradient
- voronoi diagram
- graph databases
- grid computing
- straight line segments
- edge strength
- edge detector