Journal of the Ergonomics Society of Korea (대한인간공학회지)

Ergonomics Society of Korea (대한인간공학회)
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A Study on Discrimination Sensitivity between EEG Patterns under IAPS(International Affective Picture System) Stimuli

시각 감성평가를 위한 뇌파의 민감성에 대한 연구

  • 황민철 (상명대학교 정보통신학부) ;
  • 류은경 (한국표준과학연구원, 인간공학연구실) ;
  • 김철중 (한국표준과학연구원, 인간공학연구실)
  • Published : 1998.04.01
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Abstract

The sensitivity of the emotion evoked visually by IAPS was attempted to be defined using EEG(electroencephalogram). Twenty university students were participated in this study. Their EEG was measured and analyzed in terms of frequency range such as delta, theta, alpha and beta wave. The results showed that alpha increased, but delta and beta decreased with positive emotional progress. Inter-variation between alpha and delta in F4 and beta variation in P3 were indicative of the evaluation sensitivity of human emotion.

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