| 基于整数小波的彩色图像认证水印算法的研究 |
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| 引用本文： | 赵怀勋,王丽娜,季称利.基于整数小波的彩色图像认证水印算法的研究[J].计算机工程与应用,2006,42(19):54-56. |
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| 作者姓名： | 赵怀勋 王丽娜 季称利 |
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| 作者单位： | 1. 武警工程学院,西安,710086
2. 武警北京总队十三支队,北京,102607 |
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| 摘 要： | 文章提出了一种基于整数小波的彩色图像认证水印算法,详细讨论了彩色图像认证水印的嵌入和检测过程,通过MATLAB仿真实验,表明算法性能良好,能够达到对高值彩色图像内容的安全认证。
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| 关 键 词： | 数字水印 彩色图像认证 整数小波变换 |
| 文章编号： | 1002-8331-（2006）19-0054-03 |
| 收稿时间： | 2005-11-01 |
| 修稿时间： | 2005-11-01 |
The Study of Authentication Watermark Algorithm for Color Image Based on Integer Wavelet Transform |
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| Zhao Huaixun,Wang Lina,Ji Chenli.The Study of Authentication Watermark Algorithm for Color Image Based on Integer Wavelet Transform[J].Computer Engineering and Applications,2006,42(19):54-56. |
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| Authors: | Zhao Huaixun Wang Lina Ji Chenli |
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| Abstract: | An algorithm which is named authentication watermark for color image based on integer wavelet transform is proposed.We discuss the process of embedding and checking the watermark.In the MATLAB emulation experiment,it has demonstrated that the algorithm has a good performance and can obtain the safe authentication for the expensive color image such as satellite picture. |
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| Keywords: | digital watermark color image authentication integer wavelet transform |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
