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ICRA
2007
IEEE
253views Robotics» more  ICRA 2007»
15 years 3 months ago
Switched UAV-UGV Cooperation Scheme for Target Detection
— We develop a switched cooperative control scheme, to coordinate groups of ground and aerial vehicles for the purpose of locating a moving target in a given area. We do so by st...
Herbert G. Tanner
ICRA
2005
IEEE
113views Robotics» more  ICRA 2005»
15 years 3 months ago
Design Considerations for Robotic Needle Steering
— Many medical procedures involve the use of needles, but targeting accuracy can be limited due to obstacles in the needle’s path, shifts in target position caused by tissue de...
Robert J. Webster III, Jasenka Memisevic, Allison ...
79
Voted
VMV
2001
116views Visualization» more  VMV 2001»
14 years 10 months ago
Computational Steering by Direct Image Manipulation
Computational steering requires the coupling of simulation and visualization elements, but if the latter is targetted at general requirements, little or no information about the c...
Fotios Chatzinikos, Helen Wright
ICRA
2005
IEEE
135views Robotics» more  ICRA 2005»
15 years 3 months ago
RoboTrikke: A Novel Undulatory Locomotion System
— In this paper we present a mathematical model of the TRIKKE, a human-powered scooter produced by Trikke Tech Inc. The Trikke is a three-wheeled, single-rider vehicle that can b...
Sachin Chitta, Peng Cheng, Emilio Frazzoli, Vijay ...
IROS
2007
IEEE
136views Robotics» more  IROS 2007»
15 years 3 months ago
Task-induced symmetry and reduction in kinematic systems with application to needle steering
— Lie group symmetry in a mechanical system can lead to a dimensional reduction in its dynamical equations. Typically, the symmetries that one exploits are intrinsic to the mecha...
Vinutha Kallem, Dong Eui Chang, Noah J. Cowan