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ICRA
2005
IEEE
117views Robotics» more  ICRA 2005»
15 years 3 months ago
Optimal Positioning Strategies for Shape Changes in Robot Teams
Abstract— In this paper, we consider the task of repositioning a formation of robots to a new shape while minimizing either the maximum distance that any robot travels, or the to...
John R. Spletzer, Rafael B. Fierro
ICRA
2007
IEEE
212views Robotics» more  ICRA 2007»
15 years 4 months ago
Adaptive Trajectory Tracking Control of Skid-Steered Mobile Robots
— Skid-steered mobile robots have been widely used for terrain exploration and navigation. In this paper, we present an adaptive trajectory control design for a skid-steered whee...
Jingang Yi, Dezhen Song, Junjie Zhang, Zane Goodwi...
AUTOMATICA
2008
75views more  AUTOMATICA 2008»
14 years 9 months ago
Leader-follower formation control of nonholonomic mobile robots with input constraints
The paper deals with leader
Luca Consolini, Fabio Morbidi, Domenico Prattichiz...
IJRR
2008
151views more  IJRR 2008»
14 years 9 months ago
Trajectory Optimization using Reinforcement Learning for Map Exploration
Automatically building maps from sensor data is a necessary and fundamental skill for mobile robots; as a result, considerable research attention has focused on the technical chall...
Thomas Kollar, Nicholas Roy
IJRR
2000
94views more  IJRR 2000»
14 years 9 months ago
Sensor-Based Exploration: Incremental Construction of the Hierarchical Generalized Voronoi Graph
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...
Howie Choset, Sean Walker, Kunnayut Eiamsa-Ard, Jo...