Paper Abstract and Keywords |
Presentation |
2011-06-24 10:30
Independent ComponentAnalysisof Time Aligned NIRS waveforms Selectively Chosen Based on Characteristic Features Akinori Morimoto, Masatoshi Kawai, Yuki Okuno, Masuzo Yanagida (Doshisha Univ.) EA2011-37 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This report proposes how to separate NIRS waveforms into signals attributed to various independent factors , such as target tasks, blood pulse, body movements and mental condition including preparation , accomplishment and tiredness employing Independent Component Analysis on time aligned NIRS waveforms selectively chosen based on their characteristic features. This report gives two tasks for evoking brain activity: (a)to recall a word that begins with a given phonogram with its ex post facto vocalization, (b)to recall a music title that begins with a given phonogram with its ex post facto vocalization followed by singing a part of the melody. In the last part, this report discusses the problems and future automatization of the manual processes in the current system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
NIRS / Independent Component Analysis / Characteristic point aligning / Word recollection / Melody recollection / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 89, EA2011-37, pp. 41-46, June 2011. |
Paper # |
EA2011-37 |
Date of Issue |
2011-06-16 (EA) |
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 |
EA2011-37 |
Conference Information |
Committee |
EA |
Conference Date |
2011-06-23 - 2011-06-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Health Sci. Univ. of Hokkaido |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Engineering/Electro Acoustics, Musical Acoustics, Psychological and Physiological Acoustics, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2011-06-EA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Independent ComponentAnalysisof Time Aligned NIRS waveforms Selectively Chosen Based on Characteristic Features |
Sub Title (in English) |
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Keyword(1) |
NIRS |
Keyword(2) |
Independent Component Analysis |
Keyword(3) |
Characteristic point aligning |
Keyword(4) |
Word recollection |
Keyword(5) |
Melody recollection |
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1st Author's Name |
Akinori Morimoto |
1st Author's Affiliation |
Doshisha University (Doshisha Univ.) |
2nd Author's Name |
Masatoshi Kawai |
2nd Author's Affiliation |
Doshisha University (Doshisha Univ.) |
3rd Author's Name |
Yuki Okuno |
3rd Author's Affiliation |
Doshisha University (Doshisha Univ.) |
4th Author's Name |
Masuzo Yanagida |
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Doshisha University (Doshisha Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-06-24 10:30:00 |
Presentation Time |
30 minutes |
Registration for |
EA |
Paper # |
EA2011-37 |
Volume (vol) |
vol.111 |
Number (no) |
no.89 |
Page |
pp.41-46 |
#Pages |
6 |
Date of Issue |
2011-06-16 (EA) |
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