| Presentation | 2006-03-17 Proposal of Image Compensation which Embeds Data for Compensation in An Image Takumi SASAKI, Kunikatsu KOBAYASHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Generally digital watermarking has the problem of being weak in the geometric attack of rotation, expansion or reduction, distortion, etc. As the measure, the method of compensation which extracts and saves the data about the feature point from the picture beforehand, and compensates the attacked picture using the saved data was proposed. But, although the correct extraction rate improved greatly when this compensation method was used, there was also a fault that there were many amounts of data to save. Then, the embedding type of compensation method which embeds the data for compensation in the picture for the purpose of the amount reduction of preservation data is proposed in this paper this time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Digital Watermarking / Compensation / Affin Transform / Embedding |
| Paper # | IT2005-100,ISEC2005-157,WBS2005-114 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2006/3/10(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of Image Compensation which Embeds Data for Compensation in An Image |
| Sub Title (in English) | |
| Keyword(1) | Digital Watermarking |
| Keyword(2) | Compensation |
| Keyword(3) | Affin Transform |
| Keyword(4) | Embedding |
| 1st Author's Name | Takumi SASAKI |
| 1st Author's Affiliation | Faculty of Engineering, Yamagata University() |
| 2nd Author's Name | Kunikatsu KOBAYASHI |
| 2nd Author's Affiliation | Faculty of Engineering, Yamagata University |
| Date | 2006-03-17 |
| Paper # | IT2005-100,ISEC2005-157,WBS2005-114 |
| Volume (vol) | vol.105 |
| Number (no) | 664 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |