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ROBOTICA
2002
72views more  ROBOTICA 2002»
13 years 9 months ago
The Weston wheelchair mounted assistive robot - the design story
Robotic technology can be used in several ways to benefit people with disabilities. This paper describes the mounting of a robotic arm to a powered wheelchair to assist disabled u...
Michael Hillman, Karen Hagan, Sean Hagan, Jill Jep...
ISQED
2003
IEEE
104views Hardware» more  ISQED 2003»
14 years 3 months ago
Comparative Assessment of Adaptive Body-Bias SOI Pass-Transistor Logic
We present a silicon-on-insulator (SOI) pass-transistor logic (PTL) gate with an active body bias control circuit and compare the proposed PTL gate with other types of PTL gates w...
Geun Rae Cho, Tom Chen
CRV
2007
IEEE
101views Robotics» more  CRV 2007»
14 years 1 months ago
Energy Efficient Robot Rendezvous
We examine the problem of finding a single meeting location for a group of heterogeneous autonomous mobile robots, such that the total system cost of traveling to the rendezvous i...
Pawel Zebrowski, Yaroslav Litus, Richard T. Vaugha...
TSMC
2008
84views more  TSMC 2008»
13 years 9 months ago
Learning Inverse Kinematics: Reduced Sampling Through Decomposition Into Virtual Robots
We propose a technique to speedup the learning of the inverse kinematics of a robot manipulator by decomposing it into two or more virtual robot arms. Unlike previous decomposition...
Vicente Ruiz de Angulo, Carme Torras
NIPS
2004
13 years 11 months ago
Comparing Beliefs, Surveys, and Random Walks
Survey propagation is a powerful technique from statistical physics that has been applied to solve the 3-SAT problem both in principle and in practice. We give, using only probabi...
Erik Aurell, Uri Gordon, Scott Kirkpatrick