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http://repository.li.mahidol.ac.th/dspace/handle/123456789/11748| Title: | Enhancement of SSVEP-based BCI system via SSAEP during eye fatigue period |
| Authors: | Yunyong Punsawad Yodchanan Wongsawat Mahidol University |
| Keywords: | Computer Science |
| Issue Date: | 1-Dec-2011 |
| Citation: | APSIPA ASC 2011 - Asia-Pacific Signal and Information Processing Association Annual Summit and Conference 2011. (2011), 232-235 |
| Abstract: | This paper proposes the auditory evoked potential (SSAEP) stimulation technique as well as its detection algorithm to replace the steady state visual evoked potential (SSVEP)-based brain-computer interface (BCI) system during the visual fatigue period. Optimal speaker position for two commands SSAEP-based BCI system and the possible electrode positions are investigated. With the proposed system, 85% accuracy for two commands can be achieved at T3-T5 and T4-T6 electrode positions by using only one speaker. Besides the replacement, SSAEP-based BCI system can also increase more commands when using together with the SSVEP system. |
| URI: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84866868347&origin=inward http://repository.li.mahidol.ac.th/dspace/handle/123456789/11748 |
| Appears in Collections: | Scopus 2011-2015 |
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