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Paper Abstract and Keywords
Presentation 2022-02-28 15:20
Responsibility Assessment in Crossroad Accident Using Object Recognition and Knowledge System
Yawovi Agbewonou Helton, Kikuchi Masato, Ozono Tadachika (NITech) AI2021-22
Abstract (in Japanese) (See Japanese page) 
(in English) Car crashes are increasing year by year, and they represent the side effect of the increasing number of vehicles in the modern world. Usually, vehicle collisions lead to injuries and deaths, with a devastating impact on victims and their relatives. After a crash, the police have to investigate to know the circumstances of the incident and determine each actor’s responsibility. The police need support systems to conduct these investigations more efficiently. In this work, we realized a system that helps evaluate each actor’s responsibility in a crossroad crash. We proposed a heuristic approach that can evaluate actors’ responsibilities when a crash occurs, thanks to the usage of the driving recorder video of the crash as the data source. The system uses the crash video as the input data source and outputs the evaluation of each actor’s responsibility in the crash. It consists of three agents: (1) Crash time detection and crash video split into images; (2) Traffic sign detection in the crash video; (3) Responsibility evaluation using a knowledge system. In this paper, we describe our system, evaluate it through experiments, and list our current improvement tasks.
Keyword (in Japanese) (See Japanese page) 
(in English) Crossroad car crash / Knowledge system / Machine learning / Object detection / Responsibility evaluation / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 382, AI2021-22, pp. 59-64, Feb. 2022.
Paper # AI2021-22 
Date of Issue 2022-02-21 (AI) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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)
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Conference Information
Committee AI  
Conference Date 2022-02-28 - 2022-02-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Youth Hostel Sunflower MIYAZAKI 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To AI 
Conference Code 2022-02-AI 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Responsibility Assessment in Crossroad Accident Using Object Recognition and Knowledge System 
Sub Title (in English)  
Keyword(1) Crossroad car crash  
Keyword(2) Knowledge system  
Keyword(3) Machine learning  
Keyword(4) Object detection  
Keyword(5) Responsibility evaluation  
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1st Author's Name Yawovi Agbewonou Helton  
1st Author's Affiliation Nagoya Institute of Technology (NITech)
2nd Author's Name Kikuchi Masato  
2nd Author's Affiliation Nagoya Institute of Technology (NITech)
3rd Author's Name Ozono Tadachika  
3rd Author's Affiliation Nagoya Institute of Technology (NITech)
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Speaker Author-1 
Date Time 2022-02-28 15:20:00 
Presentation Time 20 minutes 
Registration for AI 
Paper # AI2021-22 
Volume (vol) vol.121 
Number (no) no.382 
Page pp.59-64 
#Pages
Date of Issue 2022-02-21 (AI) 


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