Paper Abstract and Keywords |
Presentation |
2008-03-11 09:50
() IE2007-302 PRMU2007-286 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The image-based modeling and realistic visualization of complex materials such as fabrics is one of the main challenges in today's computer vision and computer graphics. The difficulty arises from the complex mesostructure and reflectance behavior defining the unique look-and-feel of a material. In this paper, we propose a method for reconstructing highly-accurate geometry of mesostructure of Kin-ran fabrics woven with gold-plated strings, based on multi-illuminated HDR image analysis and a method for constructing multi-resolution anisotropic BTF mipmaps that represent pixel geometry information of Kin-ran fabrics. With this method, accurate scale-dependent reflectance effects with smooth transitions are rendered with negligible aliasing. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
bidirectional texture function / multi-resolution / high dynamic range image / image-based modeling / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 539, PRMU2007-286, pp. 259-266, March 2008. |
Paper # |
PRMU2007-286 |
Date of Issue |
2008-03-03 (IE, PRMU) |
ISSN |
Print edition: ISSN 0913-5685 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) |
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IE2007-302 PRMU2007-286 |
Conference Information |
Committee |
PRMU IE |
Conference Date |
2008-03-10 - 2008-03-11 |
Place (in Japanese) |
(See Japanese page) |
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JAIST |
Paper Information |
Registration To |
PRMU |
Conference Code |
2008-03-PRMU-IE |
Language |
Japanese |
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(See Japanese page) |
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bidirectional texture function |
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multi-resolution |
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high dynamic range image |
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image-based modeling |
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1st Author's Name |
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1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Hiromi T. Tanaka |
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Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2008-03-11 09:50:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
IE2007-302, PRMU2007-286 |
Volume (vol) |
vol.107 |
Number (no) |
no.538(IE), no.539(PRMU) |
Page |
pp.259-266 |
#Pages |
8 |
Date of Issue |
2008-03-03 (IE, PRMU) |
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