2012 Fiscal Year Final Research Report
Construction of BCI system by using the combined information aboutvarious event-related potential
| Project/Area Number |
21300208
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | Kyushu Institute of Technology |
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Principal Investigator |
INOUE Katsuhiro 九州工業大学, 大学院・情報工学研究院, 教授 (00150516)
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| Co-Investigator(Kenkyū-buntansha) |
YAMAZAKI Toshimasa 九州工業大学, 大学院・情報工学研究院, 教授 (50392163)
FUJIO Mitsuhiko 九州工業大学, 大学院・情報工学研究院, 准教授 (00284597)
MAEDA Makoto 九州工業大学, 大学院・情報工学研究院, 助教 (00274556)
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| Project Period (FY) |
2009 – 2012
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| Keywords | 脳波 / 事象関連電位 / マンマシーンインターフェス / BCI / 信号処理 / 確率システム / パタン認識 / リハビリテーション |
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| Research Abstract |
In this research, identification methods of EEG waves were investigated in order to construct of BCI system by using the combined information about various event-related potential, and the following results were obtained. (1) Some kinds of new EEG analytical methods using mathematical morphological filter etc. were developed. (2) Simple function BCI system using EEG signals related to the movement imagination, visual evoked potential and figure imagination were investigated. (3) A hybrid BCI system that used various event-related potentials was constructed. And the effectiveness of our systems was confirmed through various experiments.
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