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Paper Abstract and Keywords
Presentation 2010-02-16 13:25
Model Generation Method for Climbing Plants Considering Behavior of Sucker for Computer Graphics
Ari Shindo, Yuji Sakamoto (Hokkaido Univ.) ITS2009-78 IE2009-172
Abstract (in Japanese) (See Japanese page) 
(in English) Urban greening has been campaigned actively today.
Climbing plants attract attention because they are suited for making green spaces along the wall of buildings.
Particularly, model generation methods for climbing plants are useful for prediction and estimation of scenery after greening. This paper presents a model generation method considering behavior of sucker using growth simulation with L-system. First, the proposed method defines symbols meaning the structure of climbing plants, and sets rules of L-system considering behavior that is observed from real climbing plants. Second, the proposed method simulates the growth with rules to control branching along the condition of buds. Using the method of directed random walk, one of slate points is selected as the position of bud in three dimensional space. At the end of this paper, we compare between the results using this method and the growth of real climbing plants, and consider the results.
Keyword (in Japanese) (See Japanese page) 
(in English) Computer graphics / L-system / Plant modeling / Climbing plants / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, pp. 233-238, Feb. 2010.
Paper #  
Date of Issue 2010-02-08 (ITS, IE) 
ISSN Print edition: ISSN 0913-5685    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 ITE-AIT IE ITE-HI ITE-ME ITS  
Conference Date 2010-02-15 - 2010-02-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Graduate School of Information and Technology, Hokkaido Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To ITE-AIT 
Conference Code 2010-02-AIT-IE-HI-ME-ITS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Model Generation Method for Climbing Plants Considering Behavior of Sucker for Computer Graphics 
Sub Title (in English)  
Keyword(1) Computer graphics  
Keyword(2) L-system  
Keyword(3) Plant modeling  
Keyword(4) Climbing plants  
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1st Author's Name Ari Shindo  
1st Author's Affiliation Hokkaido University (Hokkaido Univ.)
2nd Author's Name Yuji Sakamoto  
2nd Author's Affiliation Hokkaido University (Hokkaido Univ.)
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Speaker Author-1 
Date Time 2010-02-16 13:25:00 
Presentation Time 25 minutes 
Registration for ITE-AIT 
Paper # ITS2009-78, IE2009-172 
Volume (vol) vol.109 
Number (no) no.414(ITS), no.415(IE) 
Page pp.233-238 
#Pages
Date of Issue 2010-02-08 (ITS, IE) 


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