7106 search results - page 1279 / 1422 » Restricted Complexity, General Complexity |
154
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IBPRIA
2007
Springer
15 years 10 months ago
2007
Springer
Detection of speckle in ultrasound (US) images has been regarded as an important research topic in US imaging, mainly focusing on two specific applications: improving signal to no...
134
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ICS
2007
Tsinghua U.
15 years 10 months ago
2007
Tsinghua U.
Sensitivity Analysis (SA) is a novel compiler technique that complements, and integrates with, static automatic parallelization analysis for the cases when relevant program behavi...
169
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IPSN
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...
173
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IPSN
2007
Springer
15 years 10 months ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...
181
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IPSN
2007
Springer
15 years 10 months ago
2007
Springer
Recent work has shown that, despite the minimal information provided by a binary proximity sensor, a network of such sensors can provide remarkably good target tracking performanc...