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Paper Abstract and Keywords
Presentation 2013-03-18 14:35
Comparative evaluation of two constructions of Hamiltonian circuits for generating picturesque mazes with illusory images
Fuhito Yanagitani, Akihiro Uejima (Osaka Electro-Comm. Univ.) COMP2012-58
Abstract (in Japanese) (See Japanese page) 
(in English) This report proposes a new type of maze generation as a generalization of the {\it picturesque maze generation problem}, which outputs a maze in which the solution path fills up black pixels of an input black-and-white raster image.The picturesque mazes generation problem with illusory images has two input binary images, which are called a {\it solution image} and a {\it dummy image}, and outputs a picturesque maze, which has a solution corresponding to the solution image but looks like the dummy image before solving.

In this report, we propose a method generating picturesque mazes with illusory images by combining two constructions of Hamiltonian circuits, of which one is a method based on spanning trees and the other is a SAT encoding method. And, the proposed method is evaluated by using the formula based on feature quantity of mazes.
Keyword (in Japanese) (See Japanese page) 
(in English) Automatic generation of maze / Picturesque maze / Hamiltonian cycles / SAT solver / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 498, COMP2012-58, pp. 39-46, March 2013.
Paper # COMP2012-58 
Date of Issue 2013-03-11 (COMP) 
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 COMP  
Conference Date 2013-03-18 - 2013-03-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Gifu University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To COMP 
Conference Code 2013-03-COMP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Comparative evaluation of two constructions of Hamiltonian circuits for generating picturesque mazes with illusory images 
Sub Title (in English)  
Keyword(1) Automatic generation of maze  
Keyword(2) Picturesque maze  
Keyword(3) Hamiltonian cycles  
Keyword(4) SAT solver  
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1st Author's Name Fuhito Yanagitani  
1st Author's Affiliation Osaka Electro-Communication University (Osaka Electro-Comm. Univ.)
2nd Author's Name Akihiro Uejima  
2nd Author's Affiliation Osaka Electro-Communication University (Osaka Electro-Comm. Univ.)
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Speaker Author-1 
Date Time 2013-03-18 14:35:00 
Presentation Time 25 minutes 
Registration for COMP 
Paper # COMP2012-58 
Volume (vol) vol.112 
Number (no) no.498 
Page pp.39-46 
#Pages
Date of Issue 2013-03-11 (COMP) 


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