3223 search results - page 327 / 645 » The Scaling of Search Cost |
187
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TMM
2011
15 years 1 months ago
2011
—Visual categorization is important to manage large collections of digital images and video, where textual metadata is often incomplete or simply unavailable. The bag-of-words mo...
217
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TWC
2010
15 years 1 months ago
2010
We proposed compressive data gathering (CDG) that leverages compressive sampling (CS) principle to efficiently reduce communication cost and prolong network lifetime for large scal...
185
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We present a system that can match and reconstruct 3D
scenes from extremely large collections of photographs such
as those found by searching for a given city (e.g., Rome) on
In...
182
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
A system that performs the tracking of a human head in 3D in real time is presented. The head shape is modeled by an ellipse with a trained color histogram of skin and hair sample...
165
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MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
This paper incorporates multiscale vesselness filtering into the Livewire framework to simultaneously compute optimal medial axes and boundaries in vascular images. To this end, we...