215 search results - page 15 / 43 » Farthest-Polygon Voronoi Diagrams |
COMPGEOM
2000
ACM
13 years 12 months ago
2000
ACM
: We present a new approach for computing generalized Voronoi diagrams in two and three dimensions using interpolation-based polygon rasterization hardware. The input primitives ma...
CAIP
2009
Springer
14 years 2 months ago
2009
Springer
Segmentation of Nom characters from body text regions of stele images is a challenging problem due to the confusing spatial distribution of the connected components composing these...
WADS
2001
Springer
13 years 12 months ago
2001
Springer
In this paper we discuss the kinetic maintenance of the Euclidean Voronoi diagram and its dual, the Delaunay triangulation, for a set of moving disks. The most important aspect in ...
COMPGEOM
1999
ACM
13 years 12 months ago
1999
ACM
We wish to extract the topology from scanned maps. In previous work [15] this was done by extracting a skeleton from the Voronoi diagram, but this required vertex labelling and wa...
ISVD
2007
IEEE
14 years 1 months ago
2007
IEEE
Many algorithms exist for computing the 3D Voronoi diagram, but in most cases they assume that the input is in general position. Because of the many degeneracies that arise in 3D ...