| Presentation | 2000/7/17 Digital Watermarking Technique Using the Average of DCT Coefficients Yuji Morita, Hidetoshi Seto, Seok Kang, Yoshinao Aoki, |
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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 new technique for embedding and extracting digital watermarks. Our technique focuses on embedding technique using the average value of DCT coefficients. Since the proposed method does not require the original image for extracting watermark data, it can be potentially employed as a convenient watermarking technique. This paper shows some preliminary experimental results that investigated the robustness of the proposed method by the benchmark program StirMark. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Digital watermarking / Spread spectrum / Discrete cosine transformation |
| Paper # | DSP2000-66,SST2000-25 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 2000/7/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Digital Signal Processing (DSP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Digital Watermarking Technique Using the Average of DCT Coefficients |
| Sub Title (in English) | |
| Keyword(1) | Digital watermarking |
| Keyword(2) | Spread spectrum |
| Keyword(3) | Discrete cosine transformation |
| 1st Author's Name | Yuji Morita |
| 1st Author's Affiliation | Graduate School of Electronics and Information Engineering Hokkaido University() |
| 2nd Author's Name | Hidetoshi Seto |
| 2nd Author's Affiliation | Graduate School of Electronics and Information Engineering Hokkaido University |
| 3rd Author's Name | Seok Kang |
| 3rd Author's Affiliation | Graduate School of Electronics and Information Engineering Hokkaido University |
| 4th Author's Name | Yoshinao Aoki |
| 4th Author's Affiliation | Graduate School of Electronics and Information Engineering Hokkaido University |
| Date | 2000/7/17 |
| Paper # | DSP2000-66,SST2000-25 |
| Volume (vol) | vol.100 |
| Number (no) | 209 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |