A basic study on neuro-feedback training to enhance a change of sensory-motor rhythm during motor imagery tasks

Tomonari Omura, Shin'Ichiro Kanoh

研究成果: Conference contribution

1 引用 (Scopus)

抜粋

To apply motor imagery-based BCI to subject, S/N and dynamic range of the SMR (sensory-motor rhythm) components elicited by motor imagery should be enough high. In this study, neuro-feedback training experiments, on which the EEG band power of SMR on μ-band during motor imagery task of limbs was visually fed back to subjects, were executed in order to enhance ERD (event-related desynchronization) of oscillatory EEG elicited by motor imagery. The effect of neuro-feedback training was evaluated by the change of spatial distribution on scalp and EEG band power response of each channel. It was shown that the neuro-feedback training enhanced S/N and localization of spatial distribution of ERD on μ-band in two of five subjects.

元の言語English
ホスト出版物のタイトルBMEiCON 2017 - 10th Biomedical Engineering International Conference
出版者Institute of Electrical and Electronics Engineers Inc.
ページ1-5
ページ数5
ISBN(電子版)9781538608821
DOI
出版物ステータスPublished - 2017 12 19
イベント10th Biomedical Engineering International Conference, BMEiCON 2017 - Hokkaido, Japan
継続期間: 2017 8 312017 9 2

出版物シリーズ

名前BMEiCON 2017 - 10th Biomedical Engineering International Conference
2017-January

Other

Other10th Biomedical Engineering International Conference, BMEiCON 2017
Japan
Hokkaido
期間17/8/3117/9/2

ASJC Scopus subject areas

  • Health Informatics
  • Instrumentation
  • Biomedical Engineering
  • Medicine (miscellaneous)
  • Health(social science)

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  • これを引用

    Omura, T., & Kanoh, SI. (2017). A basic study on neuro-feedback training to enhance a change of sensory-motor rhythm during motor imagery tasks. : BMEiCON 2017 - 10th Biomedical Engineering International Conference (pp. 1-5). (BMEiCON 2017 - 10th Biomedical Engineering International Conference; 巻数 2017-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BMEiCON.2017.8229143