- 안전사고 예방을 위한 Brain-Computer Interface 기반 인지평가 도구 개발
- ㆍ 저자명
- 이충기,유선국,Lee. Chung-Ki,Yoo. Sun-Kook
- ㆍ 간행물명
- 대한안전경영과학회지
- ㆍ 권/호정보
- 2012년|14권 1호|pp.1-6 (6 pages)
- ㆍ 발행정보
- 대한안전경영과학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
A number of Brain-Computer Interface (BCI) studies have been performed to assess the cognitive status through EEG signal. However, there are a few studies trying to prevent user from unexpected safety-accident in BCI study. The EEGs were collected from 19 subjects who participated in two experiments (rest & event-related potential measurement). There was significant difference in EEG changes of both spontaneous and event-related potential. Beta power and P300 latency may be useful as a biomarker for prevention of response to safety-accident.