Sciweavers

167 search results - page 27 / 34
» Recent developments in subterranean robotics
Sort
View
ICRA
2007
IEEE
184views Robotics» more  ICRA 2007»
14 years 3 months ago
Experimental Results in Synchronous-Clock One-Way-Travel-Time Acoustic Navigation for Autonomous Underwater Vehicles
— This paper reports recent experimental results in the development and deployment of a synchronous-clock acoustic navigation system suitable for the simultaneous navigation of m...
Ryan Eustice, Louis L. Whitcomb, Hanumant Singh, M...
AAAI
2007
13 years 11 months ago
Dominance and Equivalence for Sensor-Based Agents
This paper describes recent results from the robotics community that develop a theory, similar in spirit to the theory of computation, for analyzing sensor-based agent systems. Th...
Jason M. O'Kane, Steven M. LaValle
IROS
2007
IEEE
136views Robotics» more  IROS 2007»
14 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
SMC
2007
IEEE
127views Control Systems» more  SMC 2007»
14 years 3 months ago
Underwater environment reconstruction using stereo and inertial data
Abstract— The underwater environment presents many challenges for robotic sensing including highly variable lighting, the presence of dynamic objects, and the six degree of freed...
Andrew Hogue, Andrew German, Michael Jenkin
ICRA
2005
IEEE
140views Robotics» more  ICRA 2005»
14 years 2 months ago
Snake-Like Units Using Flexible Backbones and Actuation Redundancy for Enhanced Miniaturization
— This paper reports some recent analysis and modeling results obtained while developing a tele-robotic system for minimally invasive surgery of the throat. One of the main enabl...
Nabil Simaan