EEG-fMRI: Ballistocardiogram Artifact Reduction by Surrogate Method for Improved Source Localization

EEG-fMRI: Ballistocardiogram Artifact Reduction by Surrogate Method for Improved Source Localization

For the analysis of simultaneous EEG-fMRI recordings, it is vital to use effective artifact removal tools. This applies in particular to the ballistocardiogram (BCG) artifact which is difficult to remove without distorting signals of interest related to brain activity. Here, we documented the use of...

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Autori principali: Mateusz Rusiniak, Harald Bornfleth, Jae-Hyun Cho, Tomasz Wolak, Nicole Ille, Patrick Berg, Michael Scherg
Natura: Articolo
Lingua:English
Pubblicazione: Frontiers Media S.A. 2022-03-01
Serie:Frontiers in Neuroscience
Soggetti:
simultaneous EEG and fMRI
artifact removal
optimal basis set (OBS)
blind source separation (BSS)
multimodal imaging
spatial filter (SF)
Accesso online:https://www.frontiersin.org/articles/10.3389/fnins.2022.842420/full

Accesso online

https://www.frontiersin.org/articles/10.3389/fnins.2022.842420/full

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