3095 search results - page 319 / 619 » Ubiquitous presence systems |
163
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DSN
2008
IEEE
16 years 1 months ago
2008
IEEE
Existing Byzantine-resilient replication protocols satisfy two standard correctness criteria, safety and liveness, in the presence of Byzantine faults. In practice, however, fault...
161
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Speaker identification systems work quite well in controlled environments but their performance degrades severely in the presence of the reverberation that is frequently encounte...
171
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes a visual surveillance system for remote monitoring of unattended environments. For the purpose of efficiently tracking multiple people in the presence of occ...
199
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IEEEARES
2008
IEEE
16 years 1 months ago
2008
IEEE
We consider scheduling real-time tasks in the presence of message loss and Byzantine node failures in unreliable networks. We present scheduling algorithms called RTQG and RTQG-B....
125
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper we describe an address-event vision system designed to detect accidental falls in elderly home care applications. The system raises an alarm when a fall hazard is ...