5275 search results - page 757 / 1055 » Computing by observing |
166
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EWSN
2008
Springer
16 years 6 months ago
2008
Springer
Abstract. We examine the problem of tracking dynamic boundaries occurring in natural phenomena using range sensors. Two main challenges of the boundary tracking problem are energy-...
224
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EWSN
2008
Springer
16 years 6 months ago
2008
Springer
Today it is possible to deploy sensor networks in the real world and collect large amounts of raw sensory data. However, it remains a major challenge to make sense of sensor data, ...
184
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EWSN
2004
Springer
16 years 6 months ago
2004
Springer
A surveillance area is to be monitored using a grid network of heterogeneous sensor nodes. There are two types of nodes; type 0 nodes which perform sensing and relaying of data wit...
245
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
In this paper, we propose a new algorithm that solves both the stereo matching and the image denoising problem simultaneously for a pair of noisy stereo images. Most stereo algorit...
186
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
Discovering interesting patterns in event sequences is a popular task in the field of data mining. Most existing methods try to do this based on some measure of cohesion to deter...