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Paper Abstract and Keywords
Presentation 2023-07-14 13:15
Image Processing Methods to Improve the Extraction Accuracy of LED Signal Transmitter Region for Development of Visible Light V2V Communication and Ranging System
Surena Kawahara, Kiyoshi Mizui (KGU) ITS2023-2
Abstract (in Japanese) (See Japanese page) 
(in English) In this research, the method of extracting the position of the transmitting light source in the image is studied in order to perform ITS Visible Light Communication using an image sensor. Vehicle taillights and daylights are used as the transmitting light sources. By extraction only each emitting light through image processing, various light sources in the outdoor environment are removed. The proposed method removes information other than the light source through a binarization process by setting an appropriate exposure, and obtains the blinking area from multiple frames of laminated images.
Keyword (in Japanese) (See Japanese page) 
(in English) ITS / V2V Communication / Visible Light Communication / Region Extraction / / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 112, ITS2023-2, pp. 7-11, July 2023.
Paper # ITS2023-2 
Date of Issue 2023-07-07 (ITS) 
ISSN 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 ITS2023-2

Conference Information
Committee ITS  
Conference Date 2023-07-14 - 2023-07-14 
Place (in Japanese) (See Japanese page) 
Place (in English) Gunma Univ. (Aramaki) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) ITS Positioning, etc. 
Paper Information
Registration To ITS 
Conference Code 2023-07-ITS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Image Processing Methods to Improve the Extraction Accuracy of LED Signal Transmitter Region for Development of Visible Light V2V Communication and Ranging System 
Sub Title (in English)  
Keyword(1) ITS  
Keyword(2) V2V Communication  
Keyword(3) Visible Light Communication  
Keyword(4) Region Extraction  
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1st Author's Name Surena Kawahara  
1st Author's Affiliation Kanto Gakuin University (KGU)
2nd Author's Name Kiyoshi Mizui  
2nd Author's Affiliation Kanto Gakuin University (KGU)
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Speaker Author-1 
Date Time 2023-07-14 13:15:00 
Presentation Time 25 minutes 
Registration for ITS 
Paper # ITS2023-2 
Volume (vol) vol.123 
Number (no) no.112 
Page pp.7-11 
#Pages 5 
Date of Issue 2023-07-07 (ITS) 

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