1580 search results - page 228 / 316 » Distributed sensor network for real time tracking |
148
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IPL
2011
14 years 7 months ago
2011
We propose a probabilistic network model, called asynchronous bounded expected delay (ABE), which requires a known bound on the expected message delay. In ABE networks all asynchr...
161
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
Cast shadows produce troublesome effects for video surveillance systems, typically for object tracking from a fixed viewpoint, since it yields appearance variations of objects dep...
135
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SECON
2007
IEEE
15 years 10 months ago
2007
IEEE
— The coverage and connectivity problem in sensor networks has received significant attention of the research community in the recent years. In this paper, we study this problem...
131
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ICDM
2008
IEEE
15 years 10 months ago
2008
IEEE
Given a percentage-threshold and readings from a pair of consecutive upstream and downstream sensors, flow anomaly discovery identifies dominant time intervals where the fractio...
135
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TON
2010
15 years 2 months ago
2010
Abstract—Comparing graphs to determine the level of underlying structural similarity between them is a widely encountered problem in computer science. It is particularly relevant...