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Paper Abstract and Keywords
Presentation 2013-03-15 11:30
Decoding predicted scene within the brain
Yumi Shikauchi, Shin Ishii (Kyoto Univ.) NC2012-175
Abstract (in Japanese) (See Japanese page) 
(in English) Prediction of upcoming scene is an important cognitive function for decision-making in our daily life. The goal of this research was to show that prediction decoding from fMRI data is possible in a 3D navigation environment. When decoding of the frontal view of the next scene, which is most important for subjects to determine the next motion for navigation, the best accuracy was achieved from the parietal cortex. In contrast, the medial prefrontal region shows good performance when decoding the oblique views of the next scene. These results suggest that the scene prediction could be performed in the fronto-parietal network such to reflect the degree of contribution to the subsequent decision making.
Keyword (in Japanese) (See Japanese page) 
(in English) fMRI / Mentarl Operation / Decoding / Parietal Cortex / Medial Prefrontal Cortex / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 480, NC2012-175, pp. 239-242, March 2013.
Paper # NC2012-175 
Date of Issue 2013-03-06 (NC) 
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 NC2012-175

Conference Information
Committee MBE NC  
Conference Date 2013-03-13 - 2013-03-15 
Place (in Japanese) (See Japanese page) 
Place (in English) Tamagawa University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NC 
Conference Code 2013-03-MBE-NC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Decoding predicted scene within the brain 
Sub Title (in English)  
Keyword(1) fMRI  
Keyword(2) Mentarl Operation  
Keyword(3) Decoding  
Keyword(4) Parietal Cortex  
Keyword(5) Medial Prefrontal Cortex  
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Keyword(7)  
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1st Author's Name Yumi Shikauchi  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Shin Ishii  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
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Speaker Author-1 
Date Time 2013-03-15 11:30:00 
Presentation Time 25 minutes 
Registration for NC 
Paper # NC2012-175 
Volume (vol) vol.112 
Number (no) no.480 
Page pp.239-242 
#Pages 4 
Date of Issue 2013-03-06 (NC) 

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