| 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 | 2010-12-02 10:50 Free-viewpoint Image Generation using Moving Object Extraction Kazuma Suzuki (Nagoya Univ.), Norishige Fukushima (Nagoya Inst. Tech.), Tomohiro Yendo, Mehrdad Panahpour Tehrani (Nagoya Univ.), Toshiaki Fujii (Tokyo Inst. Tech.), Masayuki Tanimoto (Nagoya Univ.)  CS2010-53 IE2010-92 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose a method of free-viewpoint image generation using moving object extraction. In free-viewpoint image generation, artifacts occur in the occlusion areas of the generated images. And it takes a lot of time to generate a high-quality free-viewpoint image. We propose a novel method to solve these problems. In the proposed method, the background images are captured and the depth estimation is performed beforehand. When free-viewpoint images are generated, moving objects are detected using a background subtraction method and the depth estimation is performed in the detected region only. After that, the free viewpoint images are generated separately for the detected region and the background region. These images are finally combined. This method improves the image quality in the occlusion areas behind the detected objects. Furthermore, the processing time is reduced by computing the depth of the background beforehand. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | FTV / Free-viewpoint Image Generation / Moving Object Extraction / Background Subtraction / Ray-Space / Image Based Rendering / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 323, CS2010-53, pp. 11-16, Dec. 2010. | |
| Paper # | CS2010-53 | |
| Date of Issue | 2010-11-25 (CS, IE) | |
| 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 | CS2010-53 IE2010-92 |
|
| Conference Information | |
| Committee | CS IPSJ-AVM ITE-BCT IE |
| Conference Date | 2010-12-02 - 2010-12-03 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagoya Univ |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image Coding, Streaming |
| Paper Information | |
| Registration To | CS |
| Conference Code | 2010-12-CS-AVM-BCT-IE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Free-viewpoint Image Generation using Moving Object Extraction |
| Sub Title (in English) | |
| Keyword(1) | FTV |
| Keyword(2) | Free-viewpoint Image Generation |
| Keyword(3) | Moving Object Extraction |
| Keyword(4) | Background Subtraction |
| Keyword(5) | Ray-Space |
| Keyword(6) | Image Based Rendering |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kazuma Suzuki |
| 1st Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 2nd Author's Name | Norishige Fukushima |
| 2nd Author's Affiliation | Nagoya Institute of Technology (Nagoya Inst. Tech.) |
| 3rd Author's Name | Tomohiro Yendo |
| 3rd Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 4th Author's Name | Mehrdad Panahpour Tehrani |
| 4th Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 5th Author's Name | Toshiaki Fujii |
| 5th Author's Affiliation | Tokyo Institute of Technology (Tokyo Inst. Tech.) |
| 6th Author's Name | Masayuki Tanimoto |
| 6th Author's Affiliation | Nagoya University (Nagoya Univ.) |
| 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 | 2010-12-02 10:50:00 |
| Presentation Time | 25 minutes |
| Registration for | CS |
| Paper # | CS2010-53, IE2010-92 |
| Volume (vol) | vol.110 |
| Number (no) | no.323(CS), no.324(IE) |
| Page | pp.11-16 |
| #Pages | 6 |
| Date of Issue | 2010-11-25 (CS, IE) |
[Return to Top Page]