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IJRR
2006
89views more  IJRR 2006»
15 years 6 months ago
Time-optimal Trajectories for an Omni-directional Vehicle
A common mobile robot design consists of three `omniwheels' arranged at the vertices of an equilateral triangle, with wheel axles aligned with the rays from the center of the...
Devin J. Balkcom, Paritosh A. Kavathekar, Matthew ...
TCS
2008
15 years 6 months ago
The Magnus-Derek game
We introduce a new combinatorial game between two players: Magnus and Derek. Initially, a token is placed at position 0 on a round table with n positions. In each round of the gam...
Zhivko Prodanov Nedev, S. Muthukrishnan
IS
2007
15 years 6 months ago
Evaluation of probabilistic queries over imprecise data in constantly-evolving environments
Sensors are often employed to monitor continuously changing entities like locations of moving objects and temperature. The sensor readings are reported to a database system, and a...
Reynold Cheng, Dmitri V. Kalashnikov, Sunil Prabha...
146
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CAD
2005
Springer
15 years 6 months ago
Geometric algorithms for rapidly reconfigurable mold manufacturing of free-form objects
This paper presents geometric algorithms for developing a re-configurable tooling system for fabrication of freeform objects. The proposed method involves a mold block, with n fac...
Aditya Kelkar, Rakesh Nagi, Bahattin Koc
AI
2004
Springer
15 years 6 months ago
Brain-actuated interaction
Over the last years evidence has accumulated that shows the possibility to analyze human brain activity on-line and translate brain states into actions such as selecting a letter ...
José del R. Millán, Fréd&eacu...