856 search results - page 130 / 172 » An Adaptive Steganographic Method Using Additive Noise |
169
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IPMI
2005
Springer
15 years 12 months ago
2005
Springer
Statistical iterative reconstruction algorithms have shown improved image quality over conventional nonstatistical methods in PET by using accurate system response models and measu...
209
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BMCBI
2010
15 years 6 months ago
2010
Background: Cluster analysis is an important technique for the exploratory analysis of biological data. Such data is often high-dimensional, inherently noisy and contains outliers...
188
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FMCO
2007
Springer
16 years 18 days ago
2007
Springer
This article considers the coordination language Reo, a Petri net variant called zero-safe nets, and intuitionistic temporal linear logic (ITLL). The first part examines the seman...
178
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INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
— Directional antennas can be useful in significantly increasing node and network lifetime in wireless ad hoc networks. In order to utilize directional antennas, an algorithm is ...
184
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SMC
2010
IEEE
15 years 4 months ago
2010
IEEE
—This paper presents a new framework to describe individual facial expression spaces, particularly addressing the dynamic diversity of facial expressions that appear as an exclam...