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» Some Results on Orthogonal Factorizations
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AAAI
2006
14 years 11 months ago
A Direct Evolutionary Feature Extraction Algorithm for Classifying High Dimensional Data
Among various feature extraction algorithms, those based on genetic algorithms are promising owing to their potential parallelizability and possible applications in large scale an...
Qijun Zhao, David Zhang, Hongtao Lu
MVA
2000
173views Computer Vision» more  MVA 2000»
14 years 11 months ago
Flexible Auto-Calibration and Its Application to Augmented Reality
Abstract tion 6. When we have some estimation errors in the autoPractical problems are dealt with for augmented reality calibration, we may have a different perspective view from w...
Yongduek Seo, Anders Heyden, Ki-Sang Hong
CSDA
2007
114views more  CSDA 2007»
14 years 9 months ago
Relaxed Lasso
The Lasso is an attractive regularisation method for high dimensional regression. It combines variable selection with an efficient computational procedure. However, the rate of co...
Nicolai Meinshausen
CORR
2010
Springer
133views Education» more  CORR 2010»
14 years 8 months ago
Robust Beamforming for Security in MIMO Wiretap Channels with Imperfect CSI
—In this paper, we investigate methods for reducing the likelihood that a message transmitted between two multiantenna nodes is intercepted by an undetected eavesdropper. In part...
Amitav Mukherjee, A. Lee Swindlehurst
TIP
2010
166views more  TIP 2010»
14 years 8 months ago
Blurred Image Recognition by Legendre Moment Invariants
—Processing blurred images is a key problem in many image applications. Existing methods to obtain blur invariants which are invariant with respect to centrally symmetric blur ar...
Hui Zhang, Huazhong Shu, Guo-Niu Han, Gouenou Coat...