50 search results - page 3 / 10 » Obstacle avoidance in a dynamic environment: a collision con... |
RAS
2000
14 years 11 months ago
2000
The lobula giant movement detector (LGMD) system in the locust responds selectively to objects approaching the animal on a collision course. In earlier work we have presented a ne...
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JIRS
2010
14 years 10 months ago
2010
Abstract This paper presents a methodology based on a variation of the Rapidlyexploring Random Trees (RRTs) that generates feasible trajectories for a team of autonomous aerial veh...
ICRA
2003
IEEE
15 years 4 months 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...
KES
2005
Springer
15 years 5 months ago
2005
Springer
This paper presents a technique for an intelligent robot to adaptively behave in unforeseen and dynamic circumstances. Since the traditional methods utilized the relatively reliabl...
IROS
2009
IEEE
15 years 6 months ago
2009
IEEE
— We address the problem of real-time navigation in dynamic environments for car-like robots. Our approach generalizes the concept of velocity obstacles, which have been used for...