3162 search results - page 508 / 633 » Transformations for semi-continuous data |
174
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JODS
2008
15 years 6 months ago
2008
A key aspect of any data integration endeavor is determining the relationships between the source schemata and the target schema. This schema integration task must be tackled regar...
138
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JEI
2006
15 years 6 months ago
2006
Abstract. We investigate the performance of state of the art universal steganalyzers proposed in the literature. These universal steganalyzers are tested against a number of well-k...
185
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PAMI
2008
15 years 6 months ago
2008
This paper describes methods for recovering time-varying shape and motion of nonrigid 3D objects from uncalibrated 2D point tracks. For example, given a video recording of a talkin...
196
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PAMI
2006
15 years 6 months ago
2006
Efficient segmentation of globally optimal surfaces representing object boundaries in volumetric data sets is important and challenging in many medical image analysis applications....
164
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PR
2006
2006
Correspondence matching using kernel principal components analysis and label consistency constraints
15 years 6 months ago
This paper investigates spectral approaches to the problem of point pattern matching. We make two contributions. First, we consider rigid point-set alignment. Here we show how ker...