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Paper Abstract and Keywords
Presentation 2019-01-29 14:25
[Poster Presentation] An Optimization of Drone Flight Plan based on Simulation for Precise Three-Dimensional Reconstruction
Tatsuya Kobayashi, Zhang Heming, Shin Kawai, Hajime Nobuhara (Univ. Tsukuba) ASN2018-95
Abstract (in Japanese) (See Japanese page) 
(in English) In the present three-dimensional reconstruction scheme using drone, various parameters such as the photographing position of the drones and the number of photos are based on the intuition and experience of the operator in many cases. There is room for optimizing reconstruction accuracy by adjusting them. In this study, we construct a scheme to automatically attempt and optimize combinations of various parameters within Drone's flight simulator, independent of operator's intuition and experience. By using Bayesian optimization, we solves the problem that many combinations can not be attempted because 3-dimensional reconstruction for combinations of parameters takes much calculation cost. In this study, we show the effectiveness of the proposed method by optimizing the number of images and the flight altitude using Bayesian optimization in the flight simulator of Drone. As a result, by using Bayesian optimization, the error of Three-dimensional reconstruction could be reduced by 0.49 times as compared with the case without Bayesian optimization.
Keyword (in Japanese) (See Japanese page) 
(in English) Drone / Structure from Motion / 3D-reconstruction / Bayesian optimization / / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 428, ASN2018-95, pp. 89-93, Jan. 2019.
Paper # ASN2018-95 
Date of Issue 2019-01-21 (ASN) 
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)
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Conference Information
Committee ASN  
Conference Date 2019-01-28 - 2019-01-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyuukamura Ibusuki 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Ambient intelligence, Sensor networks, Poster session, etc. 
Paper Information
Registration To ASN 
Conference Code 2019-01-ASN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Optimization of Drone Flight Plan based on Simulation for Precise Three-Dimensional Reconstruction 
Sub Title (in English)  
Keyword(1) Drone  
Keyword(2) Structure from Motion  
Keyword(3) 3D-reconstruction  
Keyword(4) Bayesian optimization  
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1st Author's Name Tatsuya Kobayashi  
1st Author's Affiliation University of Tsukuba (Univ. Tsukuba)
2nd Author's Name Zhang Heming  
2nd Author's Affiliation University of Tsukuba (Univ. Tsukuba)
3rd Author's Name Shin Kawai  
3rd Author's Affiliation University of Tsukuba (Univ. Tsukuba)
4th Author's Name Hajime Nobuhara  
4th Author's Affiliation University of Tsukuba (Univ. Tsukuba)
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Speaker Author-1 
Date Time 2019-01-29 14:25:00 
Presentation Time 60 minutes 
Registration for ASN 
Paper # ASN2018-95 
Volume (vol) vol.118 
Number (no) no.428 
Page pp.89-93 
#Pages
Date of Issue 2019-01-21 (ASN) 


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