54 search results - page 3 / 11 » On-line safe path planning in unknown environments |
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
— We introduce a method for constructing provably safe smooth feedback laws for car-like robots in obstaclecluttered polygonal environments. The robot is taken to be a point with...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
—The Overbot is one of the original DARPA Grand Challenge vehicles now being used as a platform for autonomous vehicle research. The vehicle, equipped with a complete actuator an...
ICRA
2006
IEEE
14 years 1 months ago
2006
IEEE
— This paper presents a new Path Planning method which operates in two steps. In the first step the safest areas in the environment are extracted by means of a Voronoi diagram. ...
ICRA
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— In this paper, we explore the problem of threedimensional motion planning in highly cluttered and unstructured outdoor environments. Because accurate sensing and modeli...
IROS
2009
IEEE
14 years 2 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...