346 search results - page 39 / 70 » Isodiametric Problems for Polygons |
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
— In this paper, we propose a path planning method for nonholonomic multi-vehicle system in presence of moving obstacles. The objective is to find multiple fixed length paths f...
ALGOSENSORS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. We consider the problem of counting the number of indistinguishable targets using a simple binary sensing model. Our setting includes an unknown number of point targets i...
FCT
2003
Springer
14 years 3 months ago
2003
Springer
The purpose of this paper is to investigate the properties of a certain class of highly visible spaces. For a given geometric space C containing obstacles specified by disjoint s...
SIGGRAPH
1997
ACM
14 years 1 months ago
1997
ACM
Many problems in computer graphics and computer vision require accurate global visibility information. Previous approaches have typically been complicated to implement and numeric...
SIGGRAPH
1999
ACM
14 years 2 months ago
1999
ACM
We present a solution to the general problem of characterizing shadows in scenes involving a uniform polygonal area emitter and a polygonal occluder in arbitrary position by manif...