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Paper Abstract and Keywords
Presentation 2026-06-26 09:50
A Method for Improving the Accuracy of Gaussian Splatting
Shuto Kawai, Shunsuke Fujishima, Ryugo Kijima (Gifu Univ.) MVE2026-12
Abstract (in Japanese) (See Japanese page) 
(in English) 3D Gaussian Splatting is a technique that has recently begun to attract attention as a method for reconstructing 3D scenes from images taken from multiple viewpoints and rendering them from arbitrary viewpoints. Due to its low rendering cost and high real-time performance, it is used in a variety of applications.However, when using viewpoints different from those in the input images or surfaces with low texture detail as input, cloud- or haze-like regions known as “floaters” may be generated.
In this study, we investigated a method that suppresses artifacts in low-texture objects while ensuring these artifacts do not appear in the final reconstruction. Specifically, we use images with projected random dots to estimate the point cloud and camera positions—which serve as the initial input for 3D Gaussian Splatting—and then replace them with images without random dots for the 3DGS reconstruction.Furthermore, we conducted comparative evaluations under three conditions—no random dots, random dots present, and the proposed method—to verify its effectiveness.
Keyword (in Japanese) (See Japanese page) 
(in English) 3D Gaussian Splatting / 3D rendering / / / / / /  
Reference Info. IEICE Tech. Rep., vol. 126, no. 87, MVE2026-12, pp. 66-71, June 2026.
Paper # MVE2026-12 
Date of Issue 2026-06-18 (MVE) 
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 MVE2026-12

Conference Information
Committee MVE HI-SIG-DeMO IPSJ-EC ITE-HI  
Conference Date 2026-06-25 - 2026-06-26 
Place (in Japanese) (See Japanese page) 
Place (in English) Yakushima Environmental and Cultural Village Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MVE 
Conference Code 2026-06-MVE-SIG-DeMO-EC-HI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Method for Improving the Accuracy of Gaussian Splatting 
Sub Title (in English)  
Keyword(1) 3D Gaussian Splatting  
Keyword(2) 3D rendering  
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1st Author's Name Shuto Kawai  
1st Author's Affiliation Gifu University (Gifu Univ.)
2nd Author's Name Shunsuke Fujishima  
2nd Author's Affiliation Gifu University (Gifu Univ.)
3rd Author's Name Ryugo Kijima  
3rd Author's Affiliation Gifu University (Gifu Univ.)
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Speaker Author-1 
Date Time 2026-06-26 09:50:00 
Presentation Time 20 minutes 
Registration for MVE 
Paper # MVE2026-12 
Volume (vol) vol.126 
Number (no) no.87 
Page pp.66-71 
#Pages 6 
Date of Issue 2026-06-18 (MVE) 

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