| Presentation | 2013-12-11 A novel proposal of q-SVD domain for blind watermarking Minh Thanh Ta, Minh Tam Ta, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a novel watermarking based on q-SVD domain. We embed the watermark into the low-frequency of q-SVD domain in order to achieve the robustness of watermark. We also choose in our method a watermarking technique in the category of Quantization Index Modulation (QIM) due to its good robustness and blind. In our proposed method, the tradeoff of robustness and quality can be controlled by a predefined quantization coefficient Q of QIM and q parameters of logarithm transform. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Singular Value Decomposition (SVD) / q-logarithm SVD (q-SVD) / Quantization Index Modulation (QIM) / Image Watermarking / q and Q parameters / RGB color space |
| Paper # | ISEC2013-74 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2013/12/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A novel proposal of q-SVD domain for blind watermarking |
| Sub Title (in English) | |
| Keyword(1) | Singular Value Decomposition (SVD) |
| Keyword(2) | q-logarithm SVD (q-SVD) |
| Keyword(3) | Quantization Index Modulation (QIM) |
| Keyword(4) | Image Watermarking |
| Keyword(5) | q and Q parameters |
| Keyword(6) | RGB color space |
| 1st Author's Name | Minh Thanh Ta |
| 1st Author's Affiliation | Department of Computer Science, Tokyo Institute of Technology() |
| 2nd Author's Name | Minh Tam Ta |
| 2nd Author's Affiliation | VIETNAM Satellite digital television Co. Ltd. |
| Date | 2013-12-11 |
| Paper # | ISEC2013-74 |
| Volume (vol) | vol.113 |
| Number (no) | 342 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |