43 search results - page 1 / 9 » Path planning on a compressed terrain |
GIS
2008
ACM
13 years 6 months ago
2008
ACM
GIS
2007
ACM
14 years 6 months ago
2007
ACM
We present the GeoStar project at RPI, which researches various terrain (i.e., elevation) representations and operations thereon. This work is motivated by the large amounts of hi...
ICRA
2006
IEEE
13 years 11 months ago
2006
IEEE
— We consider the problem of path planning above a polyhedral terrain and present a new algorithm that for any p ≥ 1, computes a (c + ε)-approximation to the Lp-shortest path ...
IROS
2009
IEEE
13 years 11 months ago
2009
IEEE
— The ability of mobile robots to generate feasible trajectories online is an important requirement for their autonomous operation in unstructured environments. Many path generat...
RSS
2007
13 years 6 months ago
2007
— Three-dimensional digital terrain models are of fundamental importance in many areas such as the geo-sciences and outdoor robotics. Accurate modeling requires the ability to de...