Blind source separation methods applied to synthesized polysomnographic recordings: a comparative study.
Annu Int Conf IEEE Eng Med Biol Soc
; 2007: 3868-71, 2007.
Article
em En
| MEDLINE
| ID: mdl-18002843
ABSTRACT
Blind Source Separation (BSS) problems, under the assumption of static mixture, were extensively explored from the theoretical point of view. Powerful algorithms are now at hand to deal with many concrete BSS applications. Nevertheless, the performances of BSS methods, for a given biomedical application, are rarely investigated. The aim of this paper is to perform quantitative comparisons between various well-known BSS techniques. To do so, synthetic data, reproducing real polysomnographic recordings, are considered.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Simulação por Computador
/
Processamento de Sinais Assistido por Computador
/
Polissonografia
/
Modelos Biológicos
Limite:
Humans
Idioma:
En
Ano de publicação:
2007
Tipo de documento:
Article