Spatiotemporal accuracy of gradient magnetic-field topography (GMFT) confirmed by simultaneous magnetoencephalography and intracranial electroencephalography recordings in patients with intractable epilepsy

Spatiotemporal accuracy of gradient magnetic-field topography (GMFT) confirmed by simultaneous magnetoencephalography and intracranial electroencephalography recordings in patients with intractable epilepsy

Gradient magnetic-field topography (GMFT) is one method for analyzing magnetoencephalography (MEG) and representing the spatiotemporal dynamics of activity on the brain surface. In contrast to spatial filters, GMFT does not include a process reconstructing sources by mixing sensor signals with adequ...

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Bibliographic Details
Main Authors: Hiroshi Shirozu, Akira Hashizume, Hiroshi Masada, Masafumi Fukuda, Yosuke Ito, Yoko Nakayama, Takefumi Higashijima, Shigeki Kameyama
Format: Article
Language:English
Published: Frontiers Media S.A. 2016-08-01
Series:Frontiers in Neural Circuits
Subjects:
magnetoencephalography1
gradient magnetic-field topography2
spatiotemporal resolution3
simultaneous recording4
intracranial electroencephalography5
voltage topography6.
Online Access:http://journal.frontiersin.org/Journal/10.3389/fncir.2016.00065/full

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