| 数字水印技术及其应用综述 |
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| 引用本文： | 吴爱弟,崔英俊,刘赛君.数字水印技术及其应用综述[J].天津工程师范学院学报,2007,17(1):12-16. |
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| 作者姓名： | 吴爱弟 崔英俊 刘赛君 |
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| 作者单位： | 天津工程师范学院,图书馆,天津,300222 |
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| 摘 要： | 数字水印技术作为信息隐藏技术研究领域的一个重要分支,是实现多媒体版权保护与信息完整性义务认证的有效手段,文章介绍了数字水印技术的基本原理、基本方法以及应用领域,指出了数字水印技术今后的研究方向。
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| 关 键 词： | 数字水印 版权保护 多媒体安全 |
| 文章编号： | 1673-1018（2007）01-0012-05 |
| 修稿时间： | 2006-10-11 |
Digital watermarking technology and its application |
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| WU Ai-di,CUI Ying-jun,LIU Sai-jun.Digital watermarking technology and its application[J].Journal of Tianji University of Technology and Education,2007,17(1):12-16. |
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| Authors: | WU Ai-di CUI Ying-jun LIU Sai-jun |
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| Institution: | Lihrary, Tianjin University of Technology and Education, Tianjin 300222, China |
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| Abstract: | Digital watermarking,as an importment branch of the technology of information hide,is an effecive method for resolving copyright ownership and verifying the integrity of content.The basic principal,basic method and applications of watermark techniques are described in detail.Finally,the possible research direction of digital watermark technology is pointed out. |
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| Keywords: | digital watermark copyright protection multimedia security |
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