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CORR
2006
Springer
107views Education» more  CORR 2006»
14 years 9 months ago
Dense Gaussian Sensor Networks: Minimum Achievable Distortion and the Order Optimality of Separation
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements...
Nan Liu, Sennur Ulukus
EAAI
2010
144views more  EAAI 2010»
14 years 4 months ago
Fault diagnosis of industrial systems by conditional Gaussian network including a distance rejection criterion
The purpose of this article is to present a method for industrial process diagnosis with Bayesian network, and more particularly with Conditional Gaussian Network (CGN). The inter...
Sylvain Verron, Teodor Tiplica, Abdessamad Kobi
ICASSP
2010
IEEE
14 years 10 months ago
Hierarchical Gaussian Mixture Model
Gaussian mixture models (GMMs) are a convenient and essential tool for the estimation of probability density functions. Although GMMs are used in many research domains from image ...
Vincent Garcia, Frank Nielsen, Richard Nock
DELTA
2010
IEEE
15 years 2 months ago
Design of an Infrastructural IP Dependability Manager for a Dependable Reconfigurable Many-Core Processor
Reconfigurable many-core processors have many advantages over conventionally designed devices, such as low power consumption and very high flexibility. For an increasing number of...
Hans G. Kerkhoff, Xiao Zhang
ICIP
2006
IEEE
15 years 11 months ago
A Multidimensional Histogram Equalization by Fitting an Isotropic Gaussian Mixture to a Uniform Distribution
In this paper, a novel method to extend the grayscale histogram equalization (GHE) for color images in a multidimension is proposed. Unlike most current techniques, the proposed m...
Taemin Kim, Hyun Seung Yang