| Paper Abstract and Keywords |
| Presentation |
2016-03-23 14:35
Effects of Facial Expressions toward relationships between EEGs and Eye Movements Minoru Nakayama, Masahiro Yasuda (Tokyo Tech.) MBE2015-125 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
To determine a possibility of relationship between brain activity and
eye movements in viewing images of facial expressions,
the relationships between electroencephalograms (EEGs) and eye movements
frequency based on electro-oculograms (EOGs) were analyzed.
The visual stimuli were prepared using a photo data base of typical
facial expressions. Regarding the viewer's subjective evaluation, all
images were classified into two clusters such as ``Pleasant'' or
``Unpleasant'' clusters.
Both frequency spectra of EEGs and cross spectra of eye movements were
extracted in sequential time zones, the correlation coefficients were
compared among the two clusters and electrodes.
As a result, the correlation coefficients between EEGs at a central area
and eye movements increased along the time when ``Unpleasant'' images
were presented. This suggests that some activities for ``Unpleasant''
images at a central area may influence eye movements. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
facial expression / eye movement / EOG / EEG / Affect grid / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 115, no. 513, MBE2015-125, pp. 125-130, March 2016. |
| Paper # |
MBE2015-125 |
| Date of Issue |
2016-03-15 (MBE) |
| 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 |
MBE2015-125 |
| Conference Information |
| Committee |
MBE NC |
| Conference Date |
2016-03-22 - 2016-03-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tamagawa University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
MBE |
| Conference Code |
2016-03-MBE-NC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Effects of Facial Expressions toward relationships between EEGs and Eye Movements |
| Sub Title (in English) |
|
| Keyword(1) |
facial expression |
| Keyword(2) |
eye movement |
| Keyword(3) |
EOG |
| Keyword(4) |
EEG |
| Keyword(5) |
Affect grid |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Minoru Nakayama |
| 1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
| 2nd Author's Name |
Masahiro Yasuda |
| 2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
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| Speaker |
Author-1 |
| Date Time |
2016-03-23 14:35:00 |
| Presentation Time |
25 minutes |
| Registration for |
MBE |
| Paper # |
MBE2015-125 |
| Volume (vol) |
vol.115 |
| Number (no) |
no.513 |
| Page |
pp.125-130 |
| #Pages |
6 |
| Date of Issue |
2016-03-15 (MBE) |