| Presentation | 2015-03-12 A Study on Tamper Detection and Image Restoration by Embedding Similar Region Information Yuto AOMORI, Kazuki YAMATO, Kazuma SHINODA, Madoka HASEGAWA, Shigeo KATO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | Watermark / Tamper detection / Image restoration / Similar region information |
| Paper # | EMM2014-86 |
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| Committee | EMM |
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| Conference Date | 2015/3/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Enriched Multimedia (EMM) |
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| Language | JPN |
| 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 |
| 1st Author's Name | Yuto AOMORI |
| 1st Author's Affiliation | Faculty of Engineering, Utsunomiya University() |
| 2nd Author's Name | Kazuki YAMATO |
| 2nd Author's Affiliation | Collaboration Center for Research and Development, Utsunomiya University |
| 3rd Author's Name | Kazuma SHINODA |
| 3rd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 4th Author's Name | Madoka HASEGAWA |
| 4th Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 5th Author's Name | Shigeo KATO |
| 5th Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| Date | 2015-03-12 |
| Paper # | EMM2014-86 |
| Volume (vol) | vol.114 |
| Number (no) | 511 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |