Single trial EEG classification of observed wrist movements

H. Lakany, G. Valsan, B.A. Conway

    Research output: Chapter in Book/Report/Conference proceedingConference contribution book

    Abstract

    In this paper, we present the results of single trial EEG classification of observed wrist movements. This study is part of our endeavour to develop brain computer interfaces as an assistive device for people with severe motor disabilities. Our methods rely on a simple but robust algorithm that requires no subject training to modulate brain activity. We adopt a method based on extraction and selection of statistically significant time-frequency features using ANOVA and principal component analysis. Classification results achieved ~80% (±12%.
    LanguageEnglish
    Title of host publicationProceedings of the 4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09
    PublisherIEEE
    ISBN (Print)978-1-4244-2072-8
    DOIs
    Publication statusPublished - 29 Apr 2009

    Fingerprint

    Electroencephalography
    Brain computer interface
    Analysis of variance (ANOVA)
    Principal component analysis
    Brain

    Keywords

    • trial
    • EEG
    • wrist
    • movement

    Cite this

    Lakany, H., Valsan, G., & Conway, B. A. (2009). Single trial EEG classification of observed wrist movements. In Proceedings of the 4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09 IEEE. https://doi.org/10.1109/NER.2009.5109307
    Lakany, H. ; Valsan, G. ; Conway, B.A. / Single trial EEG classification of observed wrist movements. Proceedings of the 4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09. IEEE, 2009.
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    Lakany, H, Valsan, G & Conway, BA 2009, Single trial EEG classification of observed wrist movements. in Proceedings of the 4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09. IEEE. https://doi.org/10.1109/NER.2009.5109307

    Single trial EEG classification of observed wrist movements. / Lakany, H.; Valsan, G.; Conway, B.A.

    Proceedings of the 4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09. IEEE, 2009.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution book

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    Lakany H, Valsan G, Conway BA. Single trial EEG classification of observed wrist movements. In Proceedings of the 4th International IEEE/EMBS Conference on Neural Engineering, 2009. NER '09. IEEE. 2009 https://doi.org/10.1109/NER.2009.5109307