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FLAIRS
2006
13 years 8 months ago
Use of Dempster-Shafer Conflict Metric to Adapt Sensor Allocation to Unknown Environments
This paper considers a robot with multiple sensors navigating an unknown, heterogeneous environment. In these cases sensor errors may produce an unsuitable model of the world. For...
Jennifer Carlson, Robin R. Murphy
ICRA
2010
IEEE
191views Robotics» more  ICRA 2010»
13 years 5 months ago
Vision based MAV navigation in unknown and unstructured environments
— Within the research on Micro Aerial Vehicles (MAVs), the field on flight control and autonomous mission execution is one of the most active. A crucial point is the localizati...
Michael Blösch, Stephan Weiss, Davide Scaramu...
ICRA
2009
IEEE
173views Robotics» more  ICRA 2009»
14 years 2 months ago
Vision-based guidance and control of a hovering vehicle in unknown, GPS-denied environments
— This paper describes the system architecture and core algorithms for a quadrotor helicopter that uses vision data to navigate an unknown, indoor, GPS-denied environment. Withou...
Spencer Ahrens, Daniel Levine, Gregory Andrews, Jo...
IROS
2006
IEEE
97views Robotics» more  IROS 2006»
14 years 1 months ago
A New Method of Force Control for Unknown Environments
–We propose a new control technique for force control on unknown environments. In particular, the proposed approach overcomes the need for precise estimation of environment param...
Vishnu Mallapragada, Duygun Erol, Nilanjan Sarkar
ROBOTICA
2006
116views more  ROBOTICA 2006»
13 years 7 months ago
Hybrid velocity/force control for robot navigation in compliant unknown environments
We combine a "hybrid" force/position control scheme with a potential field approach into a novel method for collision recovery and navigation in unknown environments. It...
Dushyant Palejiya, Herbert G. Tanner