Presentation 2015-03-17
Estimation of Emotional State using EEG Analysis, Pupillary Reflex and Facial Expressions
Youhei KOBAYASHI, Yuri WATANABE, Mieko TANAKA, Yukio KOSUGI, Yasuaki TERAMACHI, Toshimitsu MUSHA, Wataru KURASHIMA, Keiichi TSUKADA, Kouichi KIKUCHI,
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Abstract(in English) In this research, we have conducted simultaneous monitoring of electro-encephalogram (EEG), pupillary reflex, as well as facial expressions on 10 adult female volunteers while watching video contents, in order to estimate the emotional statesfrom physiological parameters, including pupillary size. Indicators for "pleasufe happiness" or "sadness" were extracted from the EEG data using modified Neuronal Activity Topography (NAT) systems, which are proved to be consistent with ones obtained from the facial expression analyzer FAS system. (73W)
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Keyword(in English) Emotion / EEG / Pupillary Reflex / Facial Expression
Paper # MBE2014-133,NC2014-84
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Committee NC
Conference Date 2015/3/9(1days)
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Registration To Neurocomputing (NC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Estimation of Emotional State using EEG Analysis, Pupillary Reflex and Facial Expressions
Sub Title (in English)
Keyword(1) Emotion
Keyword(2) EEG
Keyword(3) Pupillary Reflex
Keyword(4) Facial Expression
1st Author's Name Youhei KOBAYASHI
1st Author's Affiliation Brain Functions Laboratory Inc.()
2nd Author's Name Yuri WATANABE
2nd Author's Affiliation Brain Functions Laboratory Inc.
3rd Author's Name Mieko TANAKA
3rd Author's Affiliation Brain Functions Laboratory Inc.
4th Author's Name Yukio KOSUGI
4th Author's Affiliation Brain Functions Laboratory Inc.
5th Author's Name Yasuaki TERAMACHI
5th Author's Affiliation Brain Functions Laboratory Inc.
6th Author's Name Toshimitsu MUSHA
6th Author's Affiliation Brain Functions Laboratory Inc.
7th Author's Name Wataru KURASHIMA
7th Author's Affiliation Natsume Research Institute, Co. Ltd
8th Author's Name Keiichi TSUKADA
8th Author's Affiliation Natsume Research Institute, Co. Ltd
9th Author's Name Kouichi KIKUCHI
9th Author's Affiliation Natsume Research Institute, Co. Ltd
Date 2015-03-17
Paper # MBE2014-133,NC2014-84
Volume (vol) vol.114
Number (no) 515
Page pp.pp.-
#Pages 6
Date of Issue