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MEG Source Localization Using Invariance of Noise Space

We propose INvariance of Noise (INN) space as a novel method for source localization of magnetoencephalography (MEG) data. The method is based on the fact that modulations of source strengths across time change the energy in signal subspace but leave the noise subspace invariant. We compare INN with...

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Detalles Bibliográficos
Autores principales: Zhang, Junpeng, Raij, Tommi, Hämäläinen, Matti, Yao, Dezhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3591341/
https://www.ncbi.nlm.nih.gov/pubmed/23505502
http://dx.doi.org/10.1371/journal.pone.0058408