A unified tensor framework for face reco
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Santu Rana; Wanquan Liu; Mihai Lazarescu; Svetha Venkatesh
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Article
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2009
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Elsevier Science
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English
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In this paper we propose a new optimization framework that unites some of the existing tensor based methods for face recognition on a common mathematical basis. Tensor based approaches rely on the ability to decompose an image into its constituent factors (i.e. person, lighting, viewpoint, etc.) and