| 图像加密技术及其进展 |
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| 引用本文： | 张源.图像加密技术及其进展[J].自动化信息,2010(10):49-50,53. |
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| 作者姓名： | 张源 |
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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： | 在图像传输的过程中，图像加密技术起着重要作用。本文介绍了目前常用的图像加密方法、加密技术的发展现状，同时还介绍了图像加密方面的新技术、新方法，并阐述了图像加密技术的发展趋势。
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| 关 键 词： | 混沌理论 加密技术 局部加密 嵌入加密 |
Image Encryption Technology and its Progress |
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| ZHANG Yuan.Image Encryption Technology and its Progress[J].Automation Information,2010(10):49-50,53. |
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| Authors: | ZHANG Yuan |
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| Affiliation: | ZHANG Yuan (Engineering College of Armed Police Force, Xi＇an 710086) |
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| Abstract: | In the course of image transmission, the technology of image encryption plays an important role. This paper introduces the present situation of the current commonly used image encryption methods and the encryption techniques with the presentation of the new technology and the new method of image encryption, and expounds their development tendency as well. |
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| Keywords: | Chaos Theory Encryption Technique Local Refinement Embedded Encryption |
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