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Paper Abstract and Keywords
Presentation 2023-02-22 11:00
Discussion and user study of displaying 360-degree video that follows RoI
Yuuki Sawabe (UTokyo), Satoshi Ikehata (NII), Kiyoharu Aizawa (UTokyo) ITS2022-63 IE2022-80
Abstract (in Japanese) (See Japanese page) 
(in English) Although 360° video images contain information in all directions, the user's viewing angle is limited, resulting in oversight. In this study, we proposed a method to derive the detection of the Region of Interest (RoI) that a person should pay attention to from a 360-degree image from a saliency map. In addition, we studied a display method that takes into account the movement of the region of interest in the viewing interface for 360° street video acquired with a moving camera, because it is difficult to keep track of the region of interest.
Keyword (in Japanese) (See Japanese page) 
(in English) 360° image / Saliency Predection / Convolutional neural network(CNN) / Data Augmentation / Region of Inter- est(RoI) / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 385, IE2022-80, pp. 118-123, Feb. 2023.
Paper # IE2022-80 
Date of Issue 2023-02-14 (ITS, IE) 
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 IE ITS ITE-MMS ITE-ME ITE-AIT  
Conference Date 2023-02-21 - 2023-02-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Image Processing, etc. 
Paper Information
Registration To IE 
Conference Code 2023-02-IE-ITS-MMS-ME-AIT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Discussion and user study of displaying 360-degree video that follows RoI 
Sub Title (in English)  
Keyword(1) 360° image  
Keyword(2) Saliency Predection  
Keyword(3) Convolutional neural network(CNN)  
Keyword(4) Data Augmentation  
Keyword(5) Region of Inter- est(RoI)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuuki Sawabe  
1st Author's Affiliation The University of Tokyo (UTokyo)
2nd Author's Name Satoshi Ikehata  
2nd Author's Affiliation National Institute of Informatics (NII)
3rd Author's Name Kiyoharu Aizawa  
3rd Author's Affiliation The University of Tokyo (UTokyo)
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Speaker Author-1 
Date Time 2023-02-22 11:00:00 
Presentation Time 15 minutes 
Registration for IE 
Paper # ITS2022-63, IE2022-80 
Volume (vol) vol.122 
Number (no) no.384(ITS), no.385(IE) 
Page pp.118-123 
#Pages
Date of Issue 2023-02-14 (ITS, IE) 


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