122 search results - page 16 / 25 » Crossed lines |
CCCG
2009
13 years 8 months ago
2009
We model the problem of detecting intruders using a set of infrared beams by the perimeter defense problem: given a polygon P, find a minimum set of edges S of the polygon such th...
LCN
2003
IEEE
14 years 23 days ago
2003
IEEE
Network processors offer a new flexibility for network applications and reduce the time to market for data processing systems. In this paper, we describe the changed development p...
CCCG
2009
13 years 8 months ago
2009
A set of n points in the plane is a universal pointset for a given class of graphs, if any n-vertex graph in that class can be embedded in the plane so that vertices are mapped to...
GD
2008
Springer
13 years 8 months ago
2008
Springer
In this paper we present a generalization of the shift method algorithm [4, 6] to obtain a straight-line grid drawing of a triconnected graph, where vertex representations have a c...
ISAAC
2005
Springer
14 years 1 months ago
2005
Springer
In an orthogonal drawing of a planar graph G, each vertex is drawn as a point, each edge is drawn as a sequence of alternate horizontal and vertical line segments, and any two edge...