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» Constrained Subspace Modelling
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ISCAS
2002
IEEE
70views Hardware» more  ISCAS 2002»
15 years 5 months ago
Subspace estimation-based constrained optimization method for multipath CDMA channels
X. M. Wang, Wu-Sheng Lu, Andreas Antoniou
91
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CVPR
2008
IEEE
15 years 7 months ago
Subspace segmentation with outliers: A grassmannian approach to the maximum consensus subspace
Segmenting arbitrary unions of linear subspaces is an important tool for computer vision tasks such as motion and image segmentation, SfM or object recognition. We segment subspac...
Nuno Pinho da Silva, João Paulo Costeira
89
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NECO
2010
129views more  NECO 2010»
14 years 11 months ago
A Two-Layer Model of Natural Stimuli Estimated with Score Matching
We consider a hierarchical two-layer model of natural signals in which both layers are learned from the data. Estimation is accomplished by Score Matching, a recently proposed est...
Urs Köster, Aapo Hyvärinen
ESANN
2006
15 years 2 months ago
Independent dynamics subspace analysis
Abstract. The paper presents an algorithm for identifying the independent subspace analysis model based on source dynamics. We propose to separate subspaces by decoupling their dyn...
Alexander Ilin