Presentation 2014-01-25
Effects of eye-closing or eye-opening for asynchronous type BCI
Takahiro ASAO, Tomohiko IGASAKI, Nobuki MURAYAMA,
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Abstract(in English) Brain-Computer Interface (BCI) is the interface to control external devices by electroencephalogram (EEG). Recently, the mainstream of investigating BCI employs visual stimulus as a trigger for imaging body part movement (a hand, a foot, etc.) . However, the case of visual trigger, SN ratio may be impaired by electrooculogram (EOG) , or to lost concentration. So we compared a visual trigger and sound trigger with different eye states to improve SN ratio.
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Keyword(in English) BCI / ERD / moving image / open eye / close eye
Paper # MBE2013-112
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Conference Information
Committee MBE
Conference Date 2014/1/17(1days)
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Paper Information
Registration To ME and Bio Cybernetics (MBE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Effects of eye-closing or eye-opening for asynchronous type BCI
Sub Title (in English)
Keyword(1) BCI
Keyword(2) ERD
Keyword(3) moving image
Keyword(4) open eye
Keyword(5) close eye
1st Author's Name Takahiro ASAO
1st Author's Affiliation Graduate school of Science and Technology, Kumamoto University()
2nd Author's Name Tomohiko IGASAKI
2nd Author's Affiliation Graduate school of Science and Technology, Kumamoto University
3rd Author's Name Nobuki MURAYAMA
3rd Author's Affiliation Graduate school of Science and Technology, Kumamoto University
Date 2014-01-25
Paper # MBE2013-112
Volume (vol) vol.113
Number (no) 409
Page pp.pp.-
#Pages 4
Date of Issue