650 search results - page 33 / 130 » Positive graphs |
SIAMSC
2008
14 years 9 months ago
2008
We propose a distributed algorithm for solving Euclidean metric realization problems arising from large 3D graphs, using only noisy distance information, and without any prior kno...
ISAAC
2009
Springer
15 years 4 months ago
2009
Springer
It is shown that if a planar straight line graph (PSLG) with n vertices in general position in the plane can be augmented to a 3-edge-connected PSLG, then 2n−2 new edges are enou...
IJRR
2006
14 years 9 months ago
2006
In this paper we study the time evolution of the position estimates' covariance in Cooperative Simultaneous Localization and Mapping (C-SLAM), and obtain analytical upper boun...
57
Voted
ICRA
2003
IEEE
15 years 3 months ago
2003
IEEE
This paper presents an algorithm, called PCG, for planning the foothold positions of spider-like robots in planar tunnels bounded by piecewise linear walls. The paper focuses on 3-...
JDA
2008
14 years 9 months ago
2008
Suppose that each vertex of a graph G is either a supply vertex or a demand vertex and is assigned a positive real number, called the supply or the demand. Each demand vertex can ...