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RAS
2010
123views more  RAS 2010»
14 years 7 months ago
An information-based exploration strategy for environment mapping with mobile robots
The availability of efficient mapping systems to produce accurate representations of initially unknown environments is recognized as one of the main requirements for autonomous mo...
Francesco Amigoni, Vincenzo Caglioti
92
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AROBOTS
2002
138views more  AROBOTS 2002»
15 years 10 days ago
Visual Navigation in Natural Environments: From Range and Color Data to a Landmark-Based Model
This paper concerns the exploration of a natural environment by a mobile robot equipped with both a video color camera and a stereo-vision system. We focus on the interest of such ...
Rafael Murrieta-Cid, Carlos Parra, Michel Devy
74
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TROB
2008
124views more  TROB 2008»
15 years 10 days ago
A Dynamic-Model-Based Wheel Slip Detector for Mobile Robots on Outdoor Terrain
Abstract--This paper introduces a model-based approach to estimating longitudinal wheel slip and detecting immobilized conditions of autonomous mobile robots operating on outdoor t...
Chris C. Ward, Karl Iagnemma
AROBOTS
2002
130views more  AROBOTS 2002»
15 years 10 days ago
Dynamic Motion Planning for Mobile Robots Using Potential Field Method
The potential field method is widely used for autonomous mobile robot path planning due to its elegant mathematical analysis and simplicity. However, most researches have been focu...
Shuzhi Sam Ge, Youjing Cui
AUTOMATICA
2007
124views more  AUTOMATICA 2007»
15 years 17 days ago
Motion planning in uncertain environments with vision-like sensors
In this work we present a methodology for intelligent path planning in an uncertain environment using vision like sensors, i.e., sensors that allow the sensing of the environment ...
Suman Chakravorty, John L. Junkins