| 数字水印技术概述 |
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| 引用本文： | 于海燕.数字水印技术概述[J].舰船电子工程,2008,28(12). |
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| 作者姓名： | 于海燕 |
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| 作者单位： | 通信指挥学院,武汉,430010 |
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| 摘 要： | 数字水印作为一种信息安伞技术,在数字信息中加入不可见标记以达到版权保护等目的.概述数字水印的基本框架.常见算法,攻击方法及对水印的性能评估,提出数字水印今后的研究发展方向.
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| 关 键 词： | 数字水印 信息安全 版权保护 |
Summarization of Digital Watermarking |
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| Yu Haiyan.Summarization of Digital Watermarking[J].Ship Electronic Engineering,2008,28(12). |
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| Authors: | Yu Haiyan |
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| Institution: | Yu Haiyan(Comm,ing Communications Acadamy,Wuhan 430010) |
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| Abstract: | As a kind of information security technology,digital watermarking is to embed invisible mark in order to protect copyright.An overview of digital watermarking is given,including the basic frame,the algorithm,attacting method and the evaluation.Finally,some possible new directions of digital watermarking are also stated. |
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| Keywords: | digital watermarking information security copyright protection |
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