CORR
2011
Springer
13 years 6 months ago
2011
Springer
Given a graph G, an obstacle representation of G is a set of points in the plane representing the vertices of G, together with a set of connected obstacles such that two vertices ...
WG
2010
Springer
13 years 9 months ago
2010
Springer
Motivated by questions in computer vision and sensor networks, Alpert et al. [3] introduced the following definitions. Given a graph G, an obstacle representation of G is a set of...
EUROCAST
2005
Springer
14 years 5 months ago
2005
Springer
Abstract. This paper presents a new general method for obstacle representation in the configuration space (C-space) for redundant robots. The method is based on the analytical dec...