| 基于手机终端图像的数字水印技术 |
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| 引用本文： | 赵海燕. 基于手机终端图像的数字水印技术[J]. 计算机安全, 2008, 0(10) |
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| 作者姓名： | 赵海燕 |
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| 作者单位： | 北京联合大学,北京,100101 |
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| 摘 要： | 该文简要介绍了数字水印技术的基本原理。详细阐述了在手机终端的数字图像中进行信息隐藏的数字水印算法及提取算法。并编制了相应的程序对该算法进行了试验和分析。试验证明,该算法能有效地实现手机图像的版权保护。
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| 关 键 词： | 信息隐藏 数字水印 数字图像 JPEG压缩 |
Digital Water-marking for Mobile based Images |
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| ZHAO Hai-yan. Digital Water-marking for Mobile based Images[J]. Network & Computer Security, 2008, 0(10) |
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| Authors: | ZHAO Hai-yan |
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| Abstract: | This paper introduces basic theory of digital water-marking technology. We proposed a scheme for watermarking for Mobile Devices based images, and described the dedicated watermark to protect data from digital devices. And also, we made program to test the watermark. The result showed, the watermark can effectively protect Mobile Devices based images through the communication channel at the distribution stage of process. |
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| Keywords: | information hiding digital watermarking digital images JPEG Compression |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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