346 search results - page 45 / 70 » An HMM Based System for Acoustic Event Detection |
149
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FIW
1998
15 years 3 months ago
1998
We present a method to systematically detect feature interactions in requirements, which are expressed as constraints on system event traces. We show its application on the lift sy...
138
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MOBIHOC
2003
ACM
16 years 1 months ago
2003
ACM
Wireless sensor networks (WSN) are event based systems that rely on the collective effort of several microsensor nodes. Reliable event detection at the sink is based on collective...
93
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ICCCN
2007
IEEE
15 years 8 months ago
2007
IEEE
— This paper presents a compressed-domain fall incident detection scheme for intelligent homecare applications. First, a compressed-domain object segmentation scheme is performed...
141
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IPSN
2005
Springer
15 years 7 months ago
2005
Springer
— Sensor networks (SNETs) for monitoring spatial phenomena has emerged as an area of significant practical interest. We focus on the important problem of detection of distribute...
92
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AVSS
2006
IEEE
15 years 7 months ago
2006
IEEE
Most surveillance and monitoring systems nowadays utilize multiple types of sensors. However, due to the asynchrony among and diversity of sensors, information assimilation how to...