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Paper Abstract and Keywords
Presentation 2023-11-06 10:50
Missing depth compensation based on the characteristics of the RGB-D sensor
Tsubasa Murasato, Prima Oky Dicky Ardiansyah (Iwate Prefectural Univ.) CNR2023-21 HCS2023-83
Abstract (in Japanese) (See Japanese page) 
(in English) The recent development of a variety of RGB-D cameras has made it possible to generate 3D images for 3D object recognition. However, differences in the positions of the color sensor (RGB) and the depth sensor (D) make it difficult to perfectly match the two images. In particular, the depth information cannot be obtained accurately at the edges of the object or in areas with severe roughness. In this study, RGB-D images with appropriate depth information are created from three RGB-D images with different camera positions, and then a neural network model with an encoder-decoder structure is constructed from these images to compensate for the lack of depth information in the aligned RGB-D images. In the experiment, two cameras were positioned 5 cm to the left and right and 8 cm up and down from the center camera to capture RGB-D images. Finally, the corrected depth information was visually evaluated, and further improvements were considered.
Keyword (in Japanese) (See Japanese page) 
(in English) RGB-D / deep learning, / inpainting / / / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 242, HCS2023-83, pp. 77-81, Nov. 2023.
Paper # HCS2023-83 
Date of Issue 2023-10-29 (CNR, HCS) 
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)
Download PDF CNR2023-21 HCS2023-83

Conference Information
Committee HCS CNR  
Conference Date 2023-11-05 - 2023-11-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Kogakuin University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Communication and Interaction of Human, Robot, and Agent, etc. 
Paper Information
Registration To HCS 
Conference Code 2023-11-HCS-CNR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Missing depth compensation based on the characteristics of the RGB-D sensor 
Sub Title (in English)  
Keyword(1) RGB-D  
Keyword(2) deep learning,  
Keyword(3) inpainting  
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1st Author's Name Tsubasa Murasato  
1st Author's Affiliation Iwate Prefectural University (Iwate Prefectural Univ.)
2nd Author's Name Prima Oky Dicky Ardiansyah  
2nd Author's Affiliation Iwate Prefectural University (Iwate Prefectural Univ.)
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Date Time 2023-11-06 10:50:00 
Presentation Time 25 minutes 
Registration for HCS 
Paper # CNR2023-21, HCS2023-83 
Volume (vol) vol.123 
Number (no) no.241(CNR), no.242(HCS) 
Page pp.77-81 
#Pages
Date of Issue 2023-10-29 (CNR, HCS) 


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