235 search results - page 16 / 47 » General Framework on Change Detection in a Sparse Domain |
114
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EMNLP
2008
15 years 1 months ago
2008
We introduce the relative rank differential statistic which is a non-parametric approach to document and dialog analysis based on word frequency rank-statistics. We also present a...
100
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AMFG
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper, we present a general framework for face modeling under varying lighting conditions. First, we show that a face lighting subspace can be constructed based on three o...
110
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HPDC
2002
IEEE
15 years 4 months ago
2002
IEEE
Grid applications must increasingly self-adapt dynamically to changing environments. In most cases, adaptation has been implemented in an ad hoc fashion, on a perapplication basis...
119
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MIAR
2010
IEEE
14 years 10 months ago
2010
IEEE
Abstract. Surface-based morphometry (SBM) is widely used in biomedical imaging and other domains to localize shape changes related to different conditions. This paper presents a co...
121
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ICCV
2011
IEEE
13 years 11 months ago
2011
IEEE
Background modelling on tensor field has recently been proposed for foreground detection tasks. Taking into account the Riemannian structure of the tensor manifold, recent resear...