대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2003년도 하계학술대회 논문집 D
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- Pages.2801-2803
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- 2003
성격 그룹의 템플릿을 이용한 뇌파의 감성평가 기술에 관한 연구
A Study on a Human Sensibility Evaluation Technique of EEG using Personality-group Templates
- Lee, Sang-Han (School of Computer & Communication Eng., Chongju Univ.) ;
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Kim, Dong-Jun
(School of Computer & Communication Eng., Chongju Univ.)
- 발행 : 2003.07.21
초록
This paper describes a technique for human sensibility evaluation using personality-group templates of EEG(electroencephalogram). 10-channel EEGs of 5 extroverts and 5 introverts are collected in comfortable seat, uncomfortable seat and relaxed state. After preprocessing of EEG, the linear predictor coefficients are extracted and used as feature parameters. A neural network based sensibility classifier is designed and the output of the neural network is assumed as the sensibility index. Multiple templates of two personality-groups are stored and the most similar template can be selected by the proposed method. The proposed method showed the better performance than our previous results which have used ungrouped templates.
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