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| Presentation | 2015-03-12 14:10 A Study on Tamper Detection and Image Restoration by Embedding Similar Region Information Yuto Aomori, Kazuki Yamato, Kazuma Shinoda, Madoka Hasegawa, Shigeo Kato (Utsunomiya Univ.)  EMM2014-86 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Recently, many researchers have proposed various watermarking methods which can detect image tampering and restore tampered regions. However, these methods would cause serious degradation to the watermarked image because they need to embed enormous information. In our study, we propose a tamper detection and image restoration method using the similar region information. In the proposed method, the less embedding information is required for detection and restoration of the tampered region. Simulation results show that the quality of the watermarked image is superior to the conventional method and the restored image of the proposed method is satisfactory. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Watermark / Tamper detection / Image restoration / Similar region information / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 511, EMM2014-86, pp. 55-60, March 2015. | |
| Paper # | EMM2014-86 | |
| Date of Issue | 2015-03-05 (EMM) | |
| 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 | EMM2014-86 |
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| Conference Information | |
| Committee | EMM |
| Conference Date | 2015-03-12 - 2015-03-13 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EMM |
| Conference Code | 2015-03-EMM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Tamper Detection and Image Restoration by Embedding Similar Region Information |
| Sub Title (in English) | |
| Keyword(1) | Watermark |
| Keyword(2) | Tamper detection |
| Keyword(3) | Image restoration |
| Keyword(4) | Similar region information |
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| 1st Author's Name | Yuto Aomori |
| 1st Author's Affiliation | Utsunomiya University (Utsunomiya Univ.) |
| 2nd Author's Name | Kazuki Yamato |
| 2nd Author's Affiliation | Utsunomiya University (Utsunomiya Univ.) |
| 3rd Author's Name | Kazuma Shinoda |
| 3rd Author's Affiliation | Utsunomiya University (Utsunomiya Univ.) |
| 4th Author's Name | Madoka Hasegawa |
| 4th Author's Affiliation | Utsunomiya University (Utsunomiya Univ.) |
| 5th Author's Name | Shigeo Kato |
| 5th Author's Affiliation | Utsunomiya University (Utsunomiya Univ.) |
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| Speaker | Author-1 |
| Date Time | 2015-03-12 14:10:00 |
| Presentation Time | 90 minutes |
| Registration for | EMM |
| Paper # | EMM2014-86 |
| Volume (vol) | vol.114 |
| Number (no) | no.511 |
| Page | pp.55-60 |
| #Pages | 6 |
| Date of Issue | 2015-03-05 (EMM) |
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