| 数字水印研究中常用的测试指标(下) |
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| 引用本文： | 杜鹏超,唐通林.数字水印研究中常用的测试指标(下)[J].电子质量,2002(12):8-11. |
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| 作者姓名： | 杜鹏超 唐通林 |
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| 作者单位： | 1. 电子科技大学自动化学院,成都,610054
2. 成都四凯海通达科技有限公司,610041,成都 |
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| 摘 要： | 数字水印作为数字媒体版权保护的有效手段。受到极大关注，钽却没有一个良好的衡量手段来对数字水印算法作出合理的评测，本文总结了目前比较流行的数字水印算法衡量手段以及几种有效的数字水印的攻击手段，旨在帮助全面评测水印算法的性能，进而帮助改进数字水印算法，使数字水印算法具有更好的隐形性、稳健性、安全性，以促进数字水印走向实用化。
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| 关 键 词： | 图像水印 数字水印 版权水印 版权保护 攻击 评测方法 |
Common benchmarks used in digital watermarking research(Ⅱ) |
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| DU Peng-chao TANG Tong-linlInstitute of Automation Engineering,University of Electronic Science and Technology,Chengdu.Common benchmarks used in digital watermarking research(Ⅱ)[J].Electronics Quality,2002(12):8-11. |
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| Authors: | DU Peng-chao[] TANG Tong-lin[][l]Institute of Automation Engineering University of Electronic Science and Technology Chengdu |
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| Affiliation: | DU Peng-chao[1] TANG Tong-lin[2][l]Institute of Automation Engineering,University of Electronic Science and Technology,Chengdu |
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| Abstract: | Digital watermarking is an effect method that protects copyright of digital media, It has drawnextensive attention, But there isn't a good benchmark to evaluate digital watermarking algorithm. The paper summarizes benchmark of evaluating digital watermarking algorithm and the means of attacking digital watermarking algorithm .It is purpose that help to evaluate performance of the algorithm, improve the algorithm, make it have the more invisible, robust, security and accelerate practicable progress of the digital watermarking technology. |
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| Keywords: | image watermarking digital watermarking Copyright protection attack evaluate method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
