184 search results - page 7 / 37 » Exploring Unknown Environments with Obstacles |
ICRA
2000
IEEE
13 years 11 months ago
2000
IEEE
We present a navigation algorithm, which integrates virtual obstacle concept with a potential-field-based method to maneuver cylindrical mobile robots in unknown or unstructured e...
IJACTAICIT
2010
13 years 4 months ago
2010
In this work, a Modified Vector Field Histogram (MVFH) has been developed to improve path planning and obstacle avoidance for a wheeled driven mobile robot. It permits the detecti...
ICRA
2003
IEEE
14 years 19 days ago
2003
IEEE
Abstract— In this paper, we present an approach to obstacle avoidance for a group of unmanned vehicles moving in formation. The goal of the group is to move through a partially u...
JIRS
2007
13 years 7 months ago
2007
The problem of developing local reactive obstacle-avoidance behaviors by a mobile robot through online real-time learning is considered. The robot operated in an unknown bounded 2...
ICRA
2009
IEEE
13 years 5 months ago
2009
IEEE
For vehicles navigating initially unknown cluttered environments, current state-of-the-art planning algorithms are able to plan and re-plan dynamically-feasible paths efficiently a...