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ICRA
2003
IEEE
168views Robotics» more  ICRA 2003»
14 years 2 months ago
Structure and pose from single images of symmetric objects with applications to robot navigation
In this paper, we provide a principled and unified explanation how knowledge in global 3-D structural invariants, typically captured by a group action on a symmetric structure, ca...
Allen Y. Yang, Wei Hong, Yi Ma
ICRA
1993
IEEE
162views Robotics» more  ICRA 1993»
14 years 1 months ago
An Integrated Experience-Based Approach to Navigational Path Planning for Autonomous Mobile Robots
Navigationalpath planning is a classicalproblem in autonomous mobile robotics. Most AI approachesto path planning use goal-directedheuristicsearch of problem spaces defined by spa...
Ashok K. Goel, Michael W. Donnellan, Nancy Vazquez...
IJAIT
2008
146views more  IJAIT 2008»
13 years 9 months ago
Learning to Behave in Space: a Qualitative Spatial Representation for Robot Navigation with Reinforcement Learning
ion mechanism to create a representation of space consisting of the circular order of detected landmarks and the relative position of walls towards the agent's moving directio...
Lutz Frommberger
IROS
2008
IEEE
131views Robotics» more  IROS 2008»
14 years 3 months ago
Laser based intersection detection for reactive navigation in an underground mine
— In this paper we propose a new feature detection algorithm to enable junction recognition intended for high speed reactive navigation in tunnel like environments. We also prese...
Johan Larsson, Mathias Broxvall, Alessandro Saffio...
ETFA
2008
IEEE
14 years 3 months ago
Two camera system for robot applications; navigation
Current approaches to feature detection and matching in images strive to increase the repeatability of the detector and minimize the degree of outliers in the matching. In this pa...
Jörgen Lidholm, Fredrik Ekstrand, Lars Asplun...