263 search results - page 45 / 53 » Spatial Weighting for Bag-of-Features |
123
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
A nonparametric version of the basis pursuit method is developed for field estimation. The underlying model entails known bases, weighted by generic functions to be estimated fro...
147
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Stereoscopic video is an important manner for 3-D video applications, and robust stereoscopic video transmission has posed a technical challenge for stereoscopic video coding. In ...
Publication
The top-k similarity joins have been extensively studied and used
in a wide spectrum of applications such as information retrieval, decision
making, spatial data analysis and dat...
130
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CVPR
2012
IEEE
13 years 2 days ago
2012
IEEE
In this paper we propose a robust object tracking algorithm using a collaborative model. As the main challenge for object tracking is to account for drastic appearance change, we ...
316
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CVPR
2012
IEEE
12 years 11 months ago
2012
IEEE
A novel approach for event summarization and rare event detection is proposed. Unlike conventional methods that deal with event summarization and rare event detection independently...