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Paper Abstract and Keywords
Presentation 2020-03-05 12:30
Biometric authentication based on temperature change of the facial region caused by heartbeat
Shutaro Yoshizawa, Hiroshi Yoshiura, Masatsugu Ichino (UEC) EMM2019-102
Abstract (in Japanese) (See Japanese page) 
(in English) Biometrics has been used in various scenes such as smartphones and airports. Biometrics has advantages and disadvantages for each type of biometric features used. Faces and fingerprints, which are widely used at present, can be presented quickly at the time of authentication, so there is the advantage that the burden on the user is small. On the other hand, there is a disadvantage that it is easy to forge because it is exposed on the surface. For this reason, when using biometrics in situations where safety must be emphasized rather than convenience, such as when entering an important institution or opening a safe, there is a need to use a biometric feature that is not easily stolen by a third party. To solve this problem, authentication using heartbeat has been proposed. Heartbeats have the advantage that they are more difficult to falsify than faces and fingerprints. In previous studies, methods using electrocardiograms and visible cameras have been proposed. However, the method using electrocardiogram has a heavy burden on the user because it is a contact type, and the method using a visible camera has the disadvantage that it is easily affected by lighting environment and skin color. Therefore, the authors are studying a method of acquiring a heartbeat from a temperature change on the face surface that changes with blood flow using thermography.
Keyword (in Japanese) (See Japanese page) 
(in English) Machine learning / Biometrics / Heartbeat / Thermography / Temperature change / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 463, EMM2019-102, pp. 1-6, March 2020.
Paper # EMM2019-102 
Date of Issue 2020-02-27 (EMM) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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)
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Conference Information
Committee EMM  
Conference Date 2020-03-05 - 2020-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image and Sound Quality, Metrics for Perception and Recognition, Human Auditory and Visual System, etc. 
Paper Information
Registration To EMM 
Conference Code 2020-03-EMM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Biometric authentication based on temperature change of the facial region caused by heartbeat 
Sub Title (in English)  
Keyword(1) Machine learning  
Keyword(2) Biometrics  
Keyword(3) Heartbeat  
Keyword(4) Thermography  
Keyword(5) Temperature change  
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Keyword(8)  
1st Author's Name Shutaro Yoshizawa  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Hiroshi Yoshiura  
2nd Author's Affiliation The University of Electro-Communications (UEC)
3rd Author's Name Masatsugu Ichino  
3rd Author's Affiliation The University of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2020-03-05 12:30:00 
Presentation Time 25 minutes 
Registration for EMM 
Paper # EMM2019-102 
Volume (vol) vol.119 
Number (no) no.463 
Page pp.1-6 
#Pages
Date of Issue 2020-02-27 (EMM) 


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