| Presentation | 1998/1/23 On Embedding Binary Pattern for Image Signal as Digital Watermark Taku SAITO, Akio MIYAZAKI, Norihiko MATSUMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Digital watermark technology is now drawing the attention as a new method of insisting on copyrights for digital data. It is realized by embedding information data with an insensible form for human audio/visual systems. In this paper, we consider how to embed binary pattern information as digital watermark, and present two methods; One is based on multiresolution representation of binary pattern the other is based on shuffling the order of embedding binary pattern data. We show the effect of these methods that binary pattern is detected and restored from a part of an image with watermark, and compare these methods. Further, we discuss the influence of noise upon the restored binary pattern. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | digital watermark / digital signal / image signal / copyright protection / data hiding |
| Paper # | SAT97-112 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1998/1/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On Embedding Binary Pattern for Image Signal as Digital Watermark |
| Sub Title (in English) | |
| Keyword(1) | digital watermark |
| Keyword(2) | digital signal |
| Keyword(3) | image signal |
| Keyword(4) | copyright protection |
| Keyword(5) | data hiding |
| 1st Author's Name | Taku SAITO |
| 1st Author's Affiliation | Graduate School of Information Science and Electrical Engineering, Kyushu University() |
| 2nd Author's Name | Akio MIYAZAKI |
| 2nd Author's Affiliation | Graduate School of Information Science and Electrical Engineering, Kyushu University |
| 3rd Author's Name | Norihiko MATSUMOTO |
| 3rd Author's Affiliation | Graduate School of Information Science and Electrical Engineering, Kyushu University |
| Date | 1998/1/23 |
| Paper # | SAT97-112 |
| Volume (vol) | vol.97 |
| Number (no) | 487 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |