안전사고 예방을 위한 Brain-Computer Interface 기반 인지평가 도구 개발
A Development of Cognitive Assessment Tool based on Brain-Computer Interface for Accident Prevention
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.
목차
Abstract 1. 서론 2. 뇌 -컴퓨터 인터페이스 3. 방법 3.1 놔 -컴퓨터 인터페이스 기반 안전사고 예방을 위한 사용자 피드백 알고리듬 4. 결과및토의 5. 결론 6. 참고문헌