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| Presentation | 2016-07-30 16:25 EEG source localization using eccentrically located electrodes and sLORETA Shimpachi Matsunaga, Masatake Akutagawa, Takahiro Emoto (Tokushima University), Yoshio Kazi (Tokushima bunri University), Kazuhiko Hurukawa (Naruto Hospital), Shinsuke Konaka (Tokushima University), Fumio Shichijo (Suzue Hospital), Yousuke Kinouchi (Tokushima University)  MBE2016-22 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | EEG (electroencephalography) source localization is convenient methods to analyze brain activity because of non-invasiveness and high temporal resolution. However, large number of electrodes should be necessary for accurate source localization because the number of electrodes is insufficient to obtain high resolution potential map on the scalp.The goal of this study is to realize accurate source localization using small number of electrodes. When the region of the source is known in prior to measurement, it could be unnecessary that electrodes are evenly located the whole head. Electrode arrangements using electrodes near the target region are proposed. In addition, localization accuracies for proposed electrode arrangements are examined using sLORETA by the computer simulations. as the result, it was confirmed that source localization accuracies using proposed electrode arrangements were higher than that of standard electrode systems . | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | EEG / Source localization / Eccentrically located electrodes / sLORETA / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 170, MBE2016-22, pp. 33-36, July 2016. | |
| Paper # | MBE2016-22 | |
| Date of Issue | 2016-07-23 (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 | MBE2016-22 |
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| Conference Information | |
| Committee | MBE |
| Conference Date | 2016-07-30 - 2016-07-30 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okayama University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MBE |
| Conference Code | 2016-07-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | EEG source localization using eccentrically located electrodes and sLORETA |
| Sub Title (in English) | |
| Keyword(1) | EEG |
| Keyword(2) | Source localization |
| Keyword(3) | Eccentrically located electrodes |
| Keyword(4) | sLORETA |
| Keyword(5) | |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Shimpachi Matsunaga |
| 1st Author's Affiliation | Tokushima University (Tokushima University) |
| 2nd Author's Name | Masatake Akutagawa |
| 2nd Author's Affiliation | Tokushima University (Tokushima University) |
| 3rd Author's Name | Takahiro Emoto |
| 3rd Author's Affiliation | Tokushima University (Tokushima University) |
| 4th Author's Name | Yoshio Kazi |
| 4th Author's Affiliation | Tokushima bunri University (Tokushima bunri University) |
| 5th Author's Name | Kazuhiko Hurukawa |
| 5th Author's Affiliation | Naruto Hospital (Naruto Hospital) |
| 6th Author's Name | Shinsuke Konaka |
| 6th Author's Affiliation | Tokushima University (Tokushima University) |
| 7th Author's Name | Fumio Shichijo |
| 7th Author's Affiliation | Suzue Hospital (Suzue Hospital) |
| 8th Author's Name | Yousuke Kinouchi |
| 8th Author's Affiliation | Tokushima University (Tokushima University) |
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| Speaker | Author-1 |
| Date Time | 2016-07-30 16:25:00 |
| Presentation Time | 25 minutes |
| Registration for | MBE |
| Paper # | MBE2016-22 |
| Volume (vol) | vol.116 |
| Number (no) | no.170 |
| Page | pp.33-36 |
| #Pages | 4 |
| Date of Issue | 2016-07-23 (MBE) |
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