3167 search results - page 514 / 634 » Algorithmic Representation of Visual Information |
119
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Most existing methods of semi-supervised clustering introduce supervision from outside, e.g., manually label some data samples or introduce constrains into clustering results. Thi...
109
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ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
We describe a new technique that uses active scene illumination to perform foreground-background segmentation and recover partial HDR information. We explore the fact that relativ...
234
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ICDE
2003
IEEE
16 years 4 months ago
2003
IEEE
1 To achieve more efficient video indexing and access, we introduce a video database management framework and strategies for video content structure and events mining. The video sh...
141
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ICML
2005
IEEE
16 years 4 months ago
2005
IEEE
Given a classification problem, our goal is to find a low-dimensional linear transformation of the feature vectors which retains information needed to predict the class labels. We...
104
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
We consider the problem of segmenting a webpage into visually and semantically cohesive pieces. Our approach is based on formulating an appropriate optimization problem on weighte...