| 一种空间域与变换域相结合的静态图像数字水印算法 |
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| 引用本文： | 毛秉毅. 一种空间域与变换域相结合的静态图像数字水印算法[J]. 计算机工程与应用, 2003, 39(20): 95-96 |
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| 作者姓名： | 毛秉毅 |
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| 作者单位： | 燕山大学信息科学与工程学院,秦皇岛,066004 |
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| 摘 要： | 文章提供了一种基于小波变换的自适应空间域和变换域相结合的静止图像数字水印算法,水印检测过程不需要利用原始图像信息。实验结果表明,文章提出的数字水印算法对常见的图像处理方法表现出较强的健壮性。
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| 关 键 词： | 数字水印 离散小波变换 图像处理 |
| 文章编号： | 1002-8331-(2003)20-0095-02 |
| 修稿时间： | 2002-05-01 |
An Image Digital Watermarking Algorithm Based on Transform Domain and Space Domain |
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| Mao Bingyi. An Image Digital Watermarking Algorithm Based on Transform Domain and Space Domain[J]. Computer Engineering and Applications, 2003, 39(20): 95-96 |
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| Authors: | Mao Bingyi |
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| Abstract: | An image watermarking algorithm based on discrete wavelet transform combining transform domain with space domain is proposed in this paper,the original image is not required for detecting the watermark.Experimental results show that the proposed algorithm is robust against common image processing operations. |
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| Keywords: | Digital watermark Discrete wavelet transform Image processing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
