| Presentation | 2000/7/18 A Digital Watermark using Clustering and Multiresolution Analysis of Image with Wavelet Transform Kenji Murakami, Yoshito Ueno, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Conventional watermarking using wavelet transform may be very weak against alteration attack of malicious users because of inaccurate detection of the embedded position. Therefore, we propose a new algorithm to detect the embedded position precisely. Our method is capable to detect the embedded watermark accurately by means of clustering the substantial characteristic of multi resolutional representation with the wavelet transform after applying the appropriate filter and getting their variance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Digital Watermark / Wavelet Transform / Clustering / Image |
| Paper # | ISEC2000-27 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2000/7/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Digital Watermark using Clustering and Multiresolution Analysis of Image with Wavelet Transform |
| Sub Title (in English) | |
| Keyword(1) | Digital Watermark |
| Keyword(2) | Wavelet Transform |
| Keyword(3) | Clustering |
| Keyword(4) | Image |
| 1st Author's Name | Kenji Murakami |
| 1st Author's Affiliation | Faculty of Engineering, Soka University() |
| 2nd Author's Name | Yoshito Ueno |
| 2nd Author's Affiliation | Faculty of Engineering, Soka University |
| Date | 2000/7/18 |
| Paper # | ISEC2000-27 |
| Volume (vol) | vol.100 |
| Number (no) | 213 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |