Existence of Initial Dip for BCI: An Illusion or Reality

A tight coupling between the neuronal activity and the cerebral blood flow (CBF) is the motivation of many hemodynamic response (HR)-based neuroimaging modalities. The increase in neuronal activity causes the increase in CBF that is indirectly measured by HR modalities. Upon functional stimulation,...

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Bibliographic Details
Main Authors: Keum-Shik Hong, Amad Zafar
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-10-01
Series:Frontiers in Neurorobotics
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fnbot.2018.00069/full