Constructing Intrinsic Delaunay Triangulations from the Dual of Geodesic Voronoi Diagrams.
Yong-Jin LiuChunxu XuDian FanYing HePublished in: CoRR (2015)
Keyphrases
- voronoi diagram
- delaunay triangulation
- geodesic metric
- delaunay triangulations
- medial axis
- shortest path
- distance function
- computational geometry
- quadtree
- road network
- persistent homology
- geodesic distance
- optimal path
- distance transform
- sample points
- database
- binary images
- multiresolution
- multiscale
- three dimensional
- computer vision
- neural network