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| Presentation | 2009-10-24 13:30 A Trial of visualization of individual psychological state based on neurophysiological dynamics. -- Correlation analysis between EEG,ECG, body-surface temperature and emotional dynamics -- Nahoko Iwabuchi (Tokyo Univ. of Agr and Tech.), Kazuyuki Oda (Intercross), Miho Suzuki, Toshihisa Tanaka, Shun Nakamura, Mamiko Koshiba (Tokyo Univ. of Agr and Tech.)  TL2009-26 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Abstract: We wish to develop a brain-machine interface technology (BMI). As the first step to this goal, we measured the emotional movie-triggered neurophysiological responses from 11 healthy volunteers and the correlation between the three different type of emotional senses (i.e., pleasure, disgusting, and the conflicting in between the two) and 31 physiological measures including EEG(19 poles), EOG, ECG, and the non-contact measure of thermograph (7 points on face and neck). We found that principle component analysis(PCA) on these 31 physiological measures and subjective feeling successfully distinguish three emotions and the combination of thermograph and EEG from some poles was effective among the measures. Furthermore, we could capture the individual difference by choosing most effective physiological measure, suggesting the possibility of developing personalized emotional signal-based BMI. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | individuality / psychology / stress free / non-contact recording / EEG / physiology / PCA / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 253, TL2009-26, pp. 7-10, Oct. 2009. | |
| Paper # | TL2009-26 | |
| Date of Issue | 2009-10-17 (TL) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | TL2009-26 |
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| Conference Information | |
| Committee | TL |
| Conference Date | 2009-10-24 - 2009-10-24 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kika-Shinko-Kaikan Bldg |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Opinion, Sentiment, Affect and Language |
| Paper Information | |
| Registration To | TL |
| Conference Code | 2009-10-TL |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Trial of visualization of individual psychological state based on neurophysiological dynamics. |
| Sub Title (in English) | Correlation analysis between EEG,ECG, body-surface temperature and emotional dynamics |
| Keyword(1) | individuality |
| Keyword(2) | psychology |
| Keyword(3) | stress free |
| Keyword(4) | non-contact recording |
| Keyword(5) | EEG |
| Keyword(6) | physiology |
| Keyword(7) | PCA |
| Keyword(8) | |
| 1st Author's Name | Nahoko Iwabuchi |
| 1st Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.) |
| 2nd Author's Name | Kazuyuki Oda |
| 2nd Author's Affiliation | Intercross (Intercross) |
| 3rd Author's Name | Miho Suzuki |
| 3rd Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.) |
| 4th Author's Name | Toshihisa Tanaka |
| 4th Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.) |
| 5th Author's Name | Shun Nakamura |
| 5th Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.) |
| 6th Author's Name | Mamiko Koshiba |
| 6th Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.) |
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| Speaker | Author-1 |
| Date Time | 2009-10-24 13:30:00 |
| Presentation Time | 30 minutes |
| Registration for | TL |
| Paper # | TL2009-26 |
| Volume (vol) | vol.109 |
| Number (no) | no.253 |
| Page | pp.7-10 |
| #Pages | 4 |
| Date of Issue | 2009-10-17 (TL) |
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