1091 search results - page 89 / 219 » Visibility-based feature extraction from discrete models |
244
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FGR
2011
IEEE
14 years 9 months ago
2011
IEEE
— In this paper we propose a method that exploits 3D motion-based features between frames of 3D facial geometry sequences for dynamic facial expression recognition. An expressive...
182
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ACCV
2006
Springer
16 years 10 days ago
2006
Springer
Background subtraction is an essential task in several static camera based computer vision systems. Background modeling is often challenged by spatio-temporal changes occurring due...
193
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IPM
2007
15 years 6 months ago
2007
A recommender system has an obvious appeal in an environment where the amount of on-line information vastly outstrips any individual’s capability to survey. Music recommendation...
153
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ICIP
2008
IEEE
16 years 23 days ago
2008
IEEE
—Beyond conventional linear and kernel-based feature extraction, we present a more generalized formulation for feature extraction in this paper. Two representative algorithms usi...
191
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BMCBI
2008
15 years 6 months ago
2008
Background: Prediction of transmembrane (TM) helices by statistical methods suffers from lack of sufficient training data. Current best methods use hundreds or even thousands of f...