| 数字指纹技术分析及其在数字电视版权保护中的应用 |
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| 引用本文： | 曹军梅,张震. 数字指纹技术分析及其在数字电视版权保护中的应用[J]. 微计算机应用, 2007, 28(5): 492-496 |
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| 作者姓名： | 曹军梅 张震 |
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| 作者单位： | 延安大学计算中心 延安,716000 |
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| 基金项目： | 延安大学校科研和教改项目 |
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| 摘 要： | 介绍了视频指纹应具有的特征和功能,分析了数字指纹的编码方案以及指纹协议的演进过程,提出将数字指纹用于数字电视版权保护的一种方案。仿真实验表明,该算法具有可行性。
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| 关 键 词： | 数字指纹 数字电视 版权保护 编码 协议 |
| 修稿时间： | 2006-04-03 |
Digital Fingerprinting Technology Analysis and Its Application in the Copyright Protection in Distal Television |
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| CAO Junmei,ZHANG Zheng. Digital Fingerprinting Technology Analysis and Its Application in the Copyright Protection in Distal Television[J]. Microcomputer Applications, 2007, 28(5): 492-496 |
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| Authors: | CAO Junmei ZHANG Zheng |
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| Affiliation: | Computer center Yanan University, Yanan,716000, China |
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| Abstract: | The characters and function of video digital fingerprinting system are introduced. Coding schemes on fingerprinting are analyzed, the evolution of digital fingerprinting protocols are discussed. A schemes on the copyright protection in digital television is brought forward. Simulation experimental results demonstrate that the proposed digital fingerprint is feasible. |
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| Keywords: | digital fingerprinting digital television copyright protection coding protocol |
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