| 数字水印技术研究进展 |
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| 引用本文： | 陈秀新.数字水印技术研究进展[J].北京工商大学学报(自然科学版),2006,24(5):37-40,45. |
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| 作者姓名： | 陈秀新 |
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| 作者单位： | 北京工商大学,信息工程学院,北京,100037 |
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| 摘 要： | 数字水印是实现版权保护的有效办法,是多媒体信息安全研究领域的一个热点,也是信息隐藏技术研究领域的重要分支.对数字水印技术的研究对象、应用领域、分类及系统模型等进行了研究总结,并简要论述了几种典型的常用静止图像数字水印算法,分析了各种方法的优缺点及其应用前景.
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| 关 键 词： | 数字水印 多媒体信息安全 静止图像数字水印 |
| 文章编号： | 1671-1513（2006）05-0037-04 |
| 收稿时间： | 2006-04-04 |
| 修稿时间： | 2006-04-04 |
DEVELOPMENT OF RESEARCH ON DIGITAL WATERMARKING TECHNOLOGY |
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| CHEN Xiu-xin.DEVELOPMENT OF RESEARCH ON DIGITAL WATERMARKING TECHNOLOGY[J].Journal of Beijing Technology and Business University:Natural Science Edition,2006,24(5):37-40,45. |
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| Authors: | CHEN Xiu-xin |
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| Institution: | College of Information Engineering, Beijing Technology and Business University, Beijing 100037, China |
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| Abstract: | Digital watermarking is an effective method to protect copyright. Nowadays, it has been a hot in the research field of multimedia security and it is an important branch of information hiding. Studied the research object, application field, classification and system model of digital watermarking technology. Several typical watermarking schemes for pictures were also introduced and their advantages and disadvantages were analyzed. |
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| Keywords: | digital watermarking multimedia security digital watermarking for pictures |
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