| 一种彩色图像的混沌加密算法 |
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| 引用本文： | 赵怀勋,王晓然,郑敏.一种彩色图像的混沌加密算法[J].计算机应用与软件,2008,25(10). |
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| 作者姓名： | 赵怀勋 王晓然 郑敏 |
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| 作者单位： | 武警工程学院,陕西,西安,710086 |
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| 摘 要： | 提出了一种彩色图像的混沌加密算法,利用优化后的高维Lorenz混沌映射对图像置乱来实现对彩色图像的加密.实验证明,该算法实现简单、安全性高、具有良好的加密效果.
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| 关 键 词： | 彩色图像 加密 混沌 |
A CHAOTIC ENCRYPTION ALGORITHM FOR COLOUR IMAGE |
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| Zhao Huaixun,Wan Xiaoran,Zheng Min.A CHAOTIC ENCRYPTION ALGORITHM FOR COLOUR IMAGE[J].Computer Applications and Software,2008,25(10). |
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| Authors: | Zhao Huaixun Wan Xiaoran Zheng Min |
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| Affiliation: | Zhao Huaixun Wan Xiaoran Zheng Min(Engineering College of Armed Police Force,Xi'an 710086,Shaanxi,China) |
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| Abstract: | A chaotic encryption algorithm for colour image is proposed.It scrambles image by using high dimension Lorenz chaotic map to accomplish the encryption of colour image.Experiments prove that this algorithm is easy to realize,high secure,and has good encryption effect for colour images. |
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| Keywords: | Colour image Encryption Chaos |
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