New algorithms for blind separation when sources have spatial variance dependencies

Abstract

Blind separation problem is discussed, when sources are not independent, but have spatial variance dependencies. Hyvärinen and Hurri (2003) proposed an algorithm which requires no assumption on distributions of sources and no parametric model of dependencies between components. In order to obtain semiparametric algorithms which give a consistent estimator… (More)

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Cite this paper

@inproceedings{Kawanabe2004NewAF, title={New algorithms for blind separation when sources have spatial variance dependencies}, author={Motoaki Kawanabe}, year={2004} }