51 search results - page 1 / 11 » Sensor-based Exploration for general robotic systems |
IJRR
2000
13 years 4 months ago
2000
This paper prescribes an incremental procedure to construct roadmaps of unknown environments. Recall that a roadmap is a geometric structure that a robot uses to plan a path betwe...
IJRR
2000
13 years 4 months ago
2000
The hierarchical generalized Voronoi graph (HGVG) is a new roadmap developed for sensor-based exploration in unknown environments. This paper defines the HGVG structure: a robot c...
ICRA
2002
IEEE
13 years 9 months ago
2002
IEEE
We present a new algorithm that enables a convex shaped robot to explore an unknown planar workspace, i.e., an unknown configuration space diffeomorphic to SE(2). This new algor...
IROS
2008
IEEE
13 years 11 months ago
2008
IEEE
ICRA
2007
IEEE
13 years 10 months ago
2007
IEEE
— Distributed motion planning of multiple agents raises fundamental and novel problems in control theory and robotics. Recently, one such great challenge has been the development...