| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2008-12-18 16:05 System for 3D Shape Reconstruction of Castellation from Moving Camera Images Kenta Iseki, Yuichi Yaguchi, Kazuhiro Ota, Masato Chiba, Ryuichi Oka (Aizu Univ.)  PRMU2008-165 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We realized a system of reconstructing 3D shape effectively from images by using 2-dimentional continuouse dynamic programming(2DCDP) and factorization method. 2DCDP provides non-linear optimal pixel matching calculation for images. Therefore, we can create input matrix for factorization method by using 2DCDP from a reference image and other few images instead of measuring a target with special instruments or estimating camera paramater beforehand. However, there are several problems about calculation speed and memory size for the reason that the order of 2DCDP is $O(N 4 )$. In this paper, we dealt effectively with that problems by parallel inplementation of 2DCDP and its calculation machine. Besides of that, we proposed a system that integrate partial 3D shapes deriverd from devided reference image with a mosaicked shape when the images are leratively large. In the experiment, we indicate that proposed method worked well for reconstructing 3D shape of Castellation as a sample case. |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 3D shape reconstruction / optimal pixel matching / factrization / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 363, PRMU2008-165, pp. 105-110, Dec. 2008. | |
| Paper # | PRMU2008-165 | |
| Date of Issue | 2008-12-11 (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) | |
| Download PDF | PRMU2008-165 |
|
| Conference Information | |
| Committee | PRMU |
| Conference Date | 2008-12-18 - 2008-12-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kumamoto Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | PRMU |
| Conference Code | 2008-12-PRMU |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | System for 3D Shape Reconstruction of Castellation from Moving Camera Images |
| Sub Title (in English) | |
| Keyword(1) | 3D shape reconstruction |
| Keyword(2) | optimal pixel matching |
| Keyword(3) | factrization |
| Keyword(4) | |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kenta Iseki |
| 1st Author's Affiliation | University of Aizu (Aizu Univ.) |
| 2nd Author's Name | Yuichi Yaguchi |
| 2nd Author's Affiliation | University of Aizu (Aizu Univ.) |
| 3rd Author's Name | Kazuhiro Ota |
| 3rd Author's Affiliation | University of Aizu (Aizu Univ.) |
| 4th Author's Name | Masato Chiba |
| 4th Author's Affiliation | University of Aizu (Aizu Univ.) |
| 5th Author's Name | Ryuichi Oka |
| 5th Author's Affiliation | University of Aizu (Aizu Univ.) |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2008-12-18 16:05:00 |
| Presentation Time | 30 minutes |
| Registration for | PRMU |
| Paper # | PRMU2008-165 |
| Volume (vol) | vol.108 |
| Number (no) | no.363 |
| Page | pp.105-110 |
| #Pages | 6 |
| Date of Issue | 2008-12-11 (PRMU) |
[Return to Top Page]