261 search results - page 5 / 53 » Interactive navigation in complex environments using path pl... |
ICRA
2000
IEEE
14 years 12 days ago
2000
IEEE
We present techniques for fast motion planning by using discrete approximations of generalized Voronoi diagrams, computed with graphics hardware. Approaches based on this diagram ...
GIS
2008
ACM
14 years 9 months ago
2008
ACM
Existing techniques for autonomous indoor navigation are often environment-specific and thus limited in terms of their applicability. In this paper, we take a fundamentally differ...
IROS
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract— Mobile robots need maps or other forms of geometric information about the environment to navigate. The mobility sensors (LADAR, stereo, etc.) on these robotic vehicles ...
GRAPHICSINTERFACE
2000
13 years 9 months ago
2000
This paper discusses navigation issues in large-scale databases and proposes hypermap visualizations as effective navigational views. We describe the ZTree, a technique that allow...
VSMM
2007
Springer
14 years 2 months ago
2007
Springer
Nowadays, more Virtual Environments (VEs) are becoming available on the Web. This means that VEs are becoming accessible to a larger and more diverse audience. It also means that i...