Recent Studies in the Design of a Self-paced Brain Interface with Low False Positive Rate

TitleRecent Studies in the Design of a Self-paced Brain Interface with Low False Positive Rate
Publication TypeConference Paper
Year of Publication2006
AuthorsFatourechi, M., R. K. Ward, and G. E. Birch
Conference NameEngineering in Medicine and Biology Society, 2006. EMBS '06. 28th Annual International Conference of the IEEE
Pagination2944 -2949
Date Publishedaug.
Keywordsdata analysis, EEG channels, electroencephalography, false positive rate, medical computing, neurological phenomena, neurophysiology, self-paced brain interface design, user interfaces, wavelet coefficients, wavelet transforms
Abstract

The findings of two recent studies that aim at developing a self-paced brain interface (BI) system with low false positive rates are discussed. The first study examines the use of information extracted from different neurological phenomena and the second study examines the wavelet coefficients extracted from a single neurological phenomenon. The analysis of the data of two subjects shows that both are successful at yielding low false positive rates. These studies also show that for each subject, a unique set of features and EEG channels lead to superior performance

URLhttp://dx.doi.org/10.1109/IEMBS.2006.259510
DOI10.1109/IEMBS.2006.259510

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