Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
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Human Sensibility Measurement or the Visual Picture Stimulus

장면 시자극에 대한 감성측정에 관한 연구

  • Kim, D.S. (Department of Biomedical Engineering, Yonsei University) ;
  • Kim, D.Y. (Department of Biomedical Engineering, Yonsei University) ;
  • Lim, Y.H. (College of Electricity, Semyung University) ;
  • Shon, J.H. (Department of Psychology, College of Social Science, Chungnam University)
  • 김동선 (연세대학교 의용전자공학과) ;
  • 김동윤 (연세대학교 의용전자공학과) ;
  • 임영훈 (세명대학교 전기전자공학부) ;
  • 손진훈 (충남대학교 사회과학대학 심리학과)
  • Published : 1997.11.28
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Abstract

We present several biosignal measurement results and analysis algorithms or the visual stimulus from International Affective Picture System. Since human body is nonlinear dynamic system, we investigated both linear and nonlinear methods. We found that the chaos was diminished when unpleasant picture is presented relative to pleasant picture, and the alpha wave of EEG was slightly augmented in pleasant picture, but was not convincing result. These can be used as the parameter or the measurement of human sensibility.

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