221 search results - page 42 / 45 » Rounding Voronoi diagram |
ICDCSW
2008
IEEE
14 years 4 months ago
2008
IEEE
Networked virtual environments (NVEs) are computergenerated virtual worlds where users interact by exchanging messages via network connections. Each NVE user often pays attention ...
SASO
2008
IEEE
14 years 4 months ago
2008
IEEE
—When programming a spatial computing medium such as a cellular automaton, the hop count distance to some set of sources (particles) is an often used information. In particular, ...
CVPR
2007
IEEE
14 years 4 months ago
2007
IEEE
Manifold learning methods are promising data analysis tools. However, if we locate a new test sample on the manifold, we have to find its embedding by making use of the learned e...
COMPGEOM
2006
ACM
14 years 3 months ago
2006
ACM
We present an optimal-time algorithm for computing (an implicit representation of) the shortest-path map from a fixed source s on the surface of a convex polytope P in three dime...
MOBICOM
2003
ACM
14 years 3 months ago
2003
ACM
One of the most important methods for evaluating the characteristics of ad hoc networking protocols is through the use of simulation. Simulation provides researchers with a number...