4981 search results - page 69 / 997 » Dependent Gaussian Processes |
CORR
2010
Springer
14 years 12 months ago
2010
Springer
Given data drawn from a mixture of multivariate Gaussians, a basic problem is to accurately estimate the mixture parameters. We give an algorithm for this problem that has running ...
ICIP
2003
IEEE
15 years 5 months ago
2003
IEEE
Accurate measurement and identification of blood vessels could provide useful information to clinical diagnosis. A piecewise Gaussian model is proposed to describe the intensity d...
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
In this paper a exible, high-throughput, low-complexity additive white gaussian noise (AWGN) channel generator is presented. The proposed generator employs a Mersenne-Twister to g...
CORR
2006
Springer
14 years 12 months ago
2006
Springer
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 ...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
Signal processing using over-complete representations has been an active research field in recent years. In this article, we study the following two related problems: (1) given tw...