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    IEEE Trans Biomed Eng. 2004 Jun;51(6):971-4.

    An EEG-driven brain-computer interface combined with functional magnetic resonance imaging (fMRI).

    Source

    Institute of Medical Psychology and Behavioral Neurobiology, University of Tübingen, Tübingen 72076, Germany. thilo.hinterberger@uni-tuebingen.de

    Abstract

    Self-regulation of slow cortical potentials (SCPs) has been successfully used to prevent epileptic seizures as well as to communicate with completely paralyzed patients. The thought translation device (TTD) is a brain-computer interface (BCI) that was developed for training and application of SCP self-regulation. To investigate the neurophysiological mechanisms of SCP regulation the TTD was combined with functional magnetic resonance imaging (fMRI). The technical aspects and pitfalls of combined fMRI data acquisition and EEG neurofeedback are discussed. First data of SCP feedback during fMRI are presented.

    PMID:
    15188866
    [PubMed - indexed for MEDLINE]

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