| 基于小波域的信息隐藏与置乱技术 |
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| 引用本文： | 陈雅颂,郭蔚,张文华,吕井明.基于小波域的信息隐藏与置乱技术[J].河北师范大学学报(自然科学版),2006,30(3):278-283. |
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| 作者姓名： | 陈雅颂 郭蔚 张文华 吕井明 |
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| 作者单位： | 河北工业大学,理学院,天津,300130 |
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| 摘 要： | 利用小波分解的能量分布规律,提出了基于小波变换的图像隐藏算法,并利用素数置乱对隐藏算法作进一步的改进.
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| 关 键 词： | 二维小波变换 信息隐藏 素数置乱 |
| 文章编号： | 1000-5854(2006)03-0278-06 |
| 收稿时间： | 2005-09-28 |
| 修稿时间： | 2005-11-17 |
Information Hiding and Scrambling Based on Wavelet Domain |
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| CHEN Ya-song,GUO Wei,ZHANG Wen-hua,LV Jing-ming.Information Hiding and Scrambling Based on Wavelet Domain[J].Journal of Hebei Normal University,2006,30(3):278-283. |
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| Authors: | CHEN Ya-song GUO Wei ZHANG Wen-hua LV Jing-ming |
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| Institution: | College of Sciences,Hebei University of Technology,Tianjin 300130,China |
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| Abstract: | By using the energy distribution of the wavelet decomposition, image hiding algorithm based on wavelet transformation is presented, and then improved with prime number scrambling algorithm. |
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| Keywords: | two dimension wavelet transformation information hiding image scrambling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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