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WACV
2007
IEEE
13 years 11 months ago
Localization and Mapping for Autonomous Navigation in Outdoor Terrains : A Stereo Vision Approach
We consider the problem of autonomous navigation in unstructured outdoor terrains using vision sensors. The goal is for a robot to come into a new environment, map it and move to ...
Motilal Agrawal, Kurt Konolige, Robert C. Bolles
CRV
2006
IEEE
144views Robotics» more  CRV 2006»
13 years 9 months ago
Building Local Safety Maps for a Wheelchair Robot using Vision and Lasers
To be useful as a mobility assistant for a human driver, an intelligent robotic wheelchair must be able to distinguish between safe and hazardous regions in its immediate environm...
Aniket Murarka, Joseph Modayil, Benjamin Kuipers
ICRA
2008
IEEE
199views Robotics» more  ICRA 2008»
13 years 11 months ago
Gamma-SLAM: Using stereo vision and variance grid maps for SLAM in unstructured environments
— We introduce a new method for stereo visual SLAM (simultaneous localization and mapping) that works in unstructured, outdoor environments. Unlike other gridbased SLAM algorithm...
Tim K. Marks, Andrew Howard, Max Bajracharya, Garr...
DAGM
2001
Springer
13 years 9 months ago
A Probabilistic Approach to Simultaneous Segmentation, Object Recognition, 3D Localization, and Tracking Using Stereo
Vision systems for service robotics applications have to cope with varying environmental conditions, partial occlusions, complex backgrounds and a large number of distractors (clut...
Georg von Wichert
IROS
2008
IEEE
164views Robotics» more  IROS 2008»
13 years 11 months ago
Detecting obstacles and drop-offs using stereo and motion cues for safe local motion
— A mobile robot operating in an urban environment has to navigate around obstacles and hazards. Though a significant amount of work has been done on detecting obstacles, not mu...
Aniket Murarka, Mohan Sridharan, Benjamin Kuipers