| 数字水印的应用、性质及性能评测 |
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| 引用本文： | 张鸿宾,张帆.数字水印的应用、性质及性能评测[J].计算机科学,2003,30(8):59-63. |
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| 作者姓名： | 张鸿宾 张帆 |
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| 作者单位： | 北京工业大学计算机学院,北京,100044 |
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| 基金项目： | 国家自然科学基金，北京市自然科学基金，北京市教委科技发展计划和863 |
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| 摘 要： | The last ten years have seen rapidly growing in the field of digital watermarks. Meanwhile ,a large number of attacks appears as fast as new algorithms are proposed,which emphasizes the limits and weaknesses of those algo-rithms. The tools ,methodologies and benchmarking of assessing the current algorithms are almost non-existent. This paper reviews a number of applications of digital watermarking and their properties ,describes and classifies a numberof attacks on digital watermarks,and analyzes the Stirmark,Checkmark,Optimark benchmarking systems. At end,we give some comment on the watermarkinu research.
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| 关 键 词： | 数字水印 信息安全 信息隐藏 密码学 知识产权保护 版权保护 |
A Review of Watermarking Applications,their Properties and Benchmarking |
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| ZHANG Hong-Bin ZHANG Fan.A Review of Watermarking Applications,their Properties and Benchmarking[J].Computer Science,2003,30(8):59-63. |
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| Authors: | ZHANG Hong-Bin ZHANG Fan |
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| Abstract: | The last ten years have seen rapidly growing in the field of digital watermarks. Meanwhile,a large number of attacks appears as fast as new algorithms are proposed,which emphasizes the limits and weaknesses of those algorithms. The tools .methodologies and benchmarking of assessing the current algorithms are almost non-existent. This paper reviews a number of applications of digital watermarking and their properties,describes and classifies a number of attacks on digital watermarks,and analyzes the Stirmark,Checkmark,Optimark benchmarking systems. At end,we give some comment on the watermarking research. |
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| Keywords: | Digital watermark Attacks on digital watermarks Evaluation Benchmarking |
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