401 search results - page 50 / 81 » Enhanced Network-State Estimation using Change Detection |
127
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BMCBI
2008
15 years 3 months ago
2008
Background: In DNA microarray gene expression profiling studies, a fundamental task is to extract statistically significant genes that meet certain research hypothesis. Currently,...
108
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ICIP
2000
IEEE
16 years 4 months ago
2000
IEEE
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...
131
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ICMCS
2005
IEEE
15 years 9 months ago
2005
IEEE
Semantic region labeling in outdoor scenes, e.g., identifying sky, grass, foliage, water, and snow, facilitates content-based image retrieval, organization, and enhancement. A maj...
121
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DPHOTO
2009
15 years 1 months ago
2009
The lifetime of solid-state image sensors is limited by the appearance of defects, particularly hot-pixels, which we have previously shown to develop continuously over the sensor ...
133
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IPSN
2004
Springer
15 years 8 months ago
2004
Springer
We describe a novel method for node localization in a sensor network where there are a fraction of reference nodes with known locations. For application-specific sensor networks, ...