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Paper Abstract and Keywords
Presentation 2021-03-01 11:35
Examination of voice input and treatment detection by video analysis for endoscopic findings creation support
Chihiro Takigami, Mai Fujie (Chiba Univ.), Yuichiro Yoshimura (Toyama Univ.), Toshiya Nakaguchi (Chiba Univ.) IMQ2020-12 IE2020-52 MVE2020-44
Abstract (in Japanese) (See Japanese page) 
(in English) Currently, endoscopy findings are mainly recorded by manual entry after the examination, which is burdensome due to the dependence on the physician's memory and the time required after the examination. We aim to develop a system that combines voice input and video analysis of examination findings to streamline the creation of findings and prevent omissions. For achieve smooth recognition and highly accurate item selection, we examined the recognition of input items by replacing them with short words and determined the optimal recognition words. In the video analysis, we detected the use of dyes and narrow-band light and biopsies by machine learning, suggesting the possibility of automatic recording of procedures.
Keyword (in Japanese) (See Japanese page) 
(in English) Voice recognition / Endoscopic video analysis / Machine learning / Support Vector Machine / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 389, IMQ2020-12, pp. 13-16, March 2021.
Paper # IMQ2020-12 
Date of Issue 2021-02-22 (IMQ, IE, MVE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 IMQ2020-12 IE2020-52 MVE2020-44

Conference Information
Committee MVE IMQ IE CQ  
Conference Date 2021-03-01 - 2021-03-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IMQ 
Conference Code 2021-03-MVE-IMQ-IE-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Examination of voice input and treatment detection by video analysis for endoscopic findings creation support 
Sub Title (in English)  
Keyword(1) Voice recognition  
Keyword(2) Endoscopic video analysis  
Keyword(3) Machine learning  
Keyword(4) Support Vector Machine  
1st Author's Name Chihiro Takigami  
1st Author's Affiliation Chiba University (Chiba Univ.)
2nd Author's Name Mai Fujie  
2nd Author's Affiliation Chiba University of Clinical Engineering Center, Faculty of Medicine Hospital (Chiba Univ.)
3rd Author's Name Yuichiro Yoshimura  
3rd Author's Affiliation Toyama University Hospital Medical AI Development Office (Toyama Univ.)
4th Author's Name Toshiya Nakaguchi  
4th Author's Affiliation Chiba University Frontier Medical Engineering Center (Chiba Univ.)
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Date Time 2021-03-01 11:35:00 
Presentation Time 25 
Registration for IMQ 
Paper # IEICE-IMQ2020-12,IEICE-IE2020-52,IEICE-MVE2020-44 
Volume (vol) IEICE-120 
Number (no) no.389(IMQ), no.390(IE), no.391(MVE) 
Page pp.13-16 
#Pages IEICE-4 
Date of Issue IEICE-IMQ-2021-02-22,IEICE-IE-2021-02-22,IEICE-MVE-2021-02-22 

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