11523 search results - page 392 / 2305 » Multimedia Database Systems |
175
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents a real-time single-camera surveillance system, aiming at detecting and partly analyzing a group of people. A set of moving persons is segmented using a combina...
154
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MUE
2007
IEEE
16 years 1 months ago
2007
IEEE
We proposed a pre-compensation method combining two wireless communication schemes, TDD(Time Division Duplex) whose forward and reverse links use the same frequency, and the coher...
180
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MM
2004
ACM
16 years 5 days ago
2004
ACM
In the 2003, more camera phones were sold worldwide than digital cameras. With this new platform, we can leverage regularities in the spatio-temporal context and social community ...
163
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ICMCS
1999
IEEE
15 years 11 months ago
1999
IEEE
Multidimensional image retrieval (MIR) views an image as a multidimensional object, where each dimension is a channel for retrieval. MIR has the potential of putting at work toget...
166
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ICMCS
2010
IEEE
15 years 7 months ago
2010
IEEE
Networked virtual environments are increasingly used for collaboration tasks and other interactive applications. While the graphics in such virtual worlds are usually three-dimens...