4312 search results - page 740 / 863 » Retrieving Images by Appearance |
143
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MM
2006
ACM
16 years 9 days ago
2006
ACM
We propose a novel and generic video/image reranking algorithm, IB reranking, which reorders results from text-only searches by discovering the salient visual patterns of relevant...
186
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MM
2006
ACM
16 years 9 days ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
199
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IVC
2007
15 years 6 months ago
2007
In urban areas, buildings are often used as landmarks for localization. Reliable and efficient recognition of buildings is crucial for enabling this functionality. Motivated by t...
208
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ICCV
2009
IEEE
16 years 10 months ago
2009
IEEE
We present a new algorithm for a robust family of Earth Mover’s Distances - EMDs with thresholded ground distances. The algorithm transforms the flow-network of the EMD so that t...
156
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ICML
2008
IEEE
16 years 7 months ago
2008
IEEE
Moment matching is a popular means of parametric density estimation. We extend this technique to nonparametric estimation of mixture models. Our approach works by embedding distri...