99 search results - page 3 / 20 » Local polyhedra and geometric graphs |
ICDCS
2002
IEEE
13 years 10 months ago
2002
IEEE
Abstract—We propose a new geometric spanner for wireless ad hoc networks, which can be constructed efficiently in a distributed manner. It integrates the connected dominating se...
CCCG
2009
13 years 6 months ago
2009
We study a new family of geometric graphs that interpolate between the Delaunay triangulation and the Gabriel graph. These graphs share many properties with skeletons for [0, 1]...
CG
2004
Springer
13 years 5 months ago
2004
Springer
We present a new definition of an implicit surface over a noisy point cloud, based on the weighted least squares approach. It can be evaluated very fast, but artifacts are signifi...
CORR
2006
Springer
13 years 5 months ago
2006
Springer
We investigate a prototypical agent-based model, the Naming Game, on random geometric networks. The Naming Game is a minimal model, employing local communications that captures th...
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
Local invariant feature extraction methods are widely used for image-features matching. There exist a number of approaches aimed at the refinement of the matches between image-fe...