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ISNN
2007
Springer
14 years 4 months ago
Two-Dimensional Bayesian Subspace Analysis for Face Recognition
Bayesian subspace analysis (BSA) has been successfully applied in data mining and pattern recognition. However, due to the use of probabilistic measure of similarity, it often need...
Daoqiang Zhang
CVPR
2004
IEEE
14 years 12 months ago
A Rao-Blackwellized Particle Filter for EigenTracking
Subspace representations have been a popular way to model appearance in computer vision. In Jepson and Black's influential paper on EigenTracking, they were successfully appl...
Zia Khan, Tucker R. Balch, Frank Dellaert
CVPR
2005
IEEE
14 years 12 months ago
Nonparametric Subspace Analysis for Face Recognition
Linear discriminant analysis (LDA) is a popular face recognition technique. However, an inherent problem with this technique stems from the parametric nature of the scatter matrix...
Zhifeng Li, Wei Liu, Dahua Lin, Xiaoou Tang
AUTOMATICA
2005
82views more  AUTOMATICA 2005»
13 years 9 months ago
Consistency analysis of some closed-loop subspace identification methods
We study statistical consistency of two recently proposed subspace identification algorithms for closed-loop systems. These algorithms een as implementations of an abstract state-...
Alessandro Chiuso, Giorgio Picci
JCO
2010
90views more  JCO 2010»
13 years 8 months ago
The arrangement of subspaces in the orthogonal spaces and tighter analysis of an error-tolerant pooling design
In this paper, we construct a dz-disjunct matrix with the orthogonal spaces over finite fields of odd characteristic. We consider the arrangement problem of d (m−1,2(s −1),s ...
Geng-sheng Zhang, Yu-qin Yang