702 search results - page 52 / 141 » An overlay approach to data security in ad-hoc networks |
105
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ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
Robust, real-time tracking of objects from visual data requires probabilistic fusion of multiple visual cues. Previous approaches have either been ad hoc or relied on a Bayesian n...
114
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ICDCSW
2011
IEEE
13 years 9 months ago
2011
IEEE
—Computer systems often reach a point at which the relative cost to increase some tunable parameter is no longer worth the corresponding performance benefit. These “knees” t...
ARCS
2006
Springer
15 years 1 months ago
2006
Springer
As an alternative to ad hoc wireless sensor networks, we propose to utilize the mobile devices that are carried by people who walk along the site on which the sensors are deployed....
171
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
The Swiss National Competence Center for Research in mobile Information and Communication Systems (NCCR-MICS or MICS) is one of several research initiatives sponsored by the Swiss...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we propose and analyze a routing protocol for mobile ad hoc networks that supports efficient image retrieval based on metadata queries. In digital photography, meta...