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Paper Abstract and Keywords
Presentation 2026-05-29 15:05
A Distributed Processing Method for Automatic Generation of Background 3D Fractal Models
Harutaro Abe, Naoto Hoshikawa (Tsukuba Univ.) SC2026-4
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, the use of 3DCG (3-Dimensional Computer Graphics) content has expanded across various fields, leading to an increasing demand for 3D models. However, their production requires artistic skill, specialized knowledge, and significant cost. In particular, natural background objects are more difficult to obtain and more costly. To address this issue, automatic generation methods for background 3D models based on the fractal properties of natural forms and genetic algorithms have been proposed. Nevertheless, conventional methods suffer from the drawback of requiring substantial computation time for object generation. To overcome this problem, this study proposes a distributed processing system based on an island-model genetic algorithm. Performance comparisons between the conventional and proposed methods demonstrate that distributed processing reduces the time required for object generation.
Keyword (in Japanese) (See Japanese page) 
(in English) 3DCG / Fractal / Genetic Algorithm / Distributed Processing / / / /  
Reference Info. IEICE Tech. Rep., vol. 126, no. 44, SC2026-4, pp. 26-32, May 2026.
Paper # SC2026-4 
Date of Issue 2026-05-22 (SC) 
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 SC2026-4

Conference Information
Committee SC  
Conference Date 2026-05-29 - 2026-05-30 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SC 
Conference Code 2026-05-SC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Distributed Processing Method for Automatic Generation of Background 3D Fractal Models 
Sub Title (in English)  
Keyword(1) 3DCG  
Keyword(2) Fractal  
Keyword(3) Genetic Algorithm  
Keyword(4) Distributed Processing  
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1st Author's Name Harutaro Abe  
1st Author's Affiliation University of Tsukuba (Tsukuba Univ.)
2nd Author's Name Naoto Hoshikawa  
2nd Author's Affiliation University of Tsukuba (Tsukuba Univ.)
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Speaker Author-1 
Date Time 2026-05-29 15:05:00 
Presentation Time 25 minutes 
Registration for SC 
Paper # SC2026-4 
Volume (vol) vol.126 
Number (no) no.44 
Page pp.26-32 
#Pages 7 
Date of Issue 2026-05-22 (SC) 

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