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Paper Abstract and Keywords
Presentation 2010-11-19 14:30
An 3D Dipole Dynamics Analysis in ECG with Finite Element Method
Akira Ohashi, Masahiro Nakagawa (NUT) MBE2010-50
Abstract (in Japanese) (See Japanese page) 
(in English) The electrocardiogram (ECG) is widely used for diagnosis of heart.The objective of this research is to estimate the dipole dynamics by means of solving an inverse problem about the electric source of heart.The body surface potential generated from a supposed dipole was computed by Finite Element Method (FEM).The location of dipole was estimated by Genetic Algorithm (GA),which to minimize the mean square error of measured potential and computed potential.In this study, 3D mesh for the chest region was created to estimate the spatio-temporal patterns of dipole dynamics.And we apply proposed method to measured ECG.
Keyword (in Japanese) (See Japanese page) 
(in English) ECG Inverse Problem / Finite Element Method / Genetic Algorithm / ECG / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 294, MBE2010-50, pp. 81-86, Nov. 2010.
Paper # MBE2010-50 
Date of Issue 2010-11-11 (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 MBE2010-50

Conference Information
Committee MBE NC  
Conference Date 2010-11-18 - 2010-11-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) BCI/BMI, NC and MBE 
Paper Information
Registration To MBE 
Conference Code 2010-11-MBE-NC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An 3D Dipole Dynamics Analysis in ECG with Finite Element Method 
Sub Title (in English)  
Keyword(1) ECG Inverse Problem  
Keyword(2) Finite Element Method  
Keyword(3) Genetic Algorithm  
Keyword(4) ECG  
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1st Author's Name Akira Ohashi  
1st Author's Affiliation Nagaoka University of Technology (NUT)
2nd Author's Name Masahiro Nakagawa  
2nd Author's Affiliation Nagaoka University of Technology (NUT)
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Speaker Author-1 
Date Time 2010-11-19 14:30:00 
Presentation Time 25 minutes 
Registration for MBE 
Paper # MBE2010-50 
Volume (vol) vol.110 
Number (no) no.294 
Page pp.81-86 
#Pages 6 
Date of Issue 2010-11-11 (MBE) 

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