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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Bibliographic Details
Main Authors: Junpeng Zhang, Tommi Raij, Matti Hämäläinen, Dezhong Yao
Format: article
Language:EN
Published: Public Library of Science (PLoS) 2013
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Online Access:https://doaj.org/article/8f2dc09d926e41eea73f01da8923e4eb
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