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MOC
1998
106views more  MOC 1998»
14 years 11 months ago
Bounds for eigenvalues and condition numbers in the p-version of the finite element method
In this paper, we present a theory for bounding the minimum eigenvalues, maximum eigenvalues, and condition numbers of stiffness matrices arising from the p-version of finite ele...
Ning Hu, Xian-Zhong Guo, I. Norman Katz
AAAI
2007
15 years 2 months ago
Compact Spectral Bases for Value Function Approximation Using Kronecker Factorization
A new spectral approach to value function approximation has recently been proposed to automatically construct basis functions from samples. Global basis functions called proto-val...
Jeffrey Johns, Sridhar Mahadevan, Chang Wang
ICRA
2008
IEEE
146views Robotics» more  ICRA 2008»
15 years 6 months ago
Visual servoing based on Gaussian mixture models
— In this paper we present a novel approach to robust visual servoing. This method removes the feature tracking step from a typical visual servoing algorithm. We do not need corr...
A. H. Abdul Hafez, Supreeth Achar, C. V. Jawahar
AUTOMATICA
2004
101views more  AUTOMATICA 2004»
14 years 11 months ago
Analysis of a high-resolution optical wave-front control system
We consider the formulation and analysis of a problem of automatic control: correcting for the distortion induced in an optical wave front due to propagation through a turbulent a...
Eric W. Justh, P. S. Krishnaprasad, M. A. Vorontso...
TSMC
1998
88views more  TSMC 1998»
14 years 11 months ago
Intelligent compliant motion control
—The role of a compliant motion scheme is to control a robot manipulator in contact with its environment. By accommodating with the interaction force, the manipulator can be used...
Omar M. Al-Jarrah, Yuan F. Zheng