한국감성과학회:학술대회논문집 (Proceedings of the Korean Society for Emotion and Sensibility Conference)
- 한국감성과학회 1998년도 춘계학술발표 논문집
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- Pages.70-74
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- 1998
뇌전위의 Linear Complexity 분석에 의한 쾌, 불쾌상태의 구분
Discrimination of a Pleasant and an Unpleasant State by Linear Complexity of EEG
초록
Liner complexity(LC), which could quantify the modal structure, were calculated from electroencephalograms(EEGs) in four states such as a pleasant and relaxed, a pleasant and aroused, an unpleasant and relaxed, and an unpleasant and aroused state. Each state was evoke by visual stimuli of relaxed or aroused state, LC could discriminate statistically state(t-test; p<0.01). LCs in pleasant states were larger than those in unpleasant ones.
키워드