書誌事項
- タイトル別名
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- Auditory Brain Computer Interface to keep users awake
- 聴覚BCIによる集中維持システムの研究
- チョウカク BCI ニ ヨル シュウチュウ イジ システム ノ ケンキュウ
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We have developed a Brain Computer Interface (BCI) system to prevent car drivers actively from falling asleep. So far several technologies, such as imaging sensors to detect the face direction, behavior of the drivers, have been developed. They can not find the state of carelessness precisely by the imaging sensors. However, the brain wave, the amplitude of a late positive wave (P3 or P300) of the event-related brain potential (ERP), can indicate the amount of concentration of a user. By actively changing the source of audio stimuli, depending on the current ERP, our system keeps the user in the state of concentration and prevents the user from falling asleep. Thus, our system, auditory BCI system, monitors mental state of the drivers actively and warns them effectively.
収録刊行物
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- 映像情報メディア学会技術報告
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映像情報メディア学会技術報告 32.22 (0), 141-144, 2008
一般社団法人 映像情報メディア学会
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詳細情報 詳細情報について
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- CRID
- 1390282679502330240
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- NII論文ID
- 10021104563
- 10031000891
- 110007385316
- 110006951697
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- NII書誌ID
- AN1059086X
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- ISSN
- 13447270
- 09135685
- 24241970
- 13426893
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可