| 周松华,张颖.基于一维Logistic映射的图像置乱算法研究[J].井冈山大学自然版,2012,(1):64-67 |
| 基于一维Logistic映射的图像置乱算法研究 |
| SURVEY ON DIGITAL IMAGE SCRAMBLING ENCRYPTION ALGORITHM |
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| DOI： |
| 中文关键词: 图像置乱 加密 Logistic映射 混沌 |
| 英文关键词: image scrambling encryption logistic mapping chaos |
| 基金项目:江西省教育科技项目（GJJ08417） |
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| 摘要点击次数: 10844 |
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| 中文摘要: |
| 分析图像置乱加密在信息隐藏传输中的作用,介绍现有几种优秀的图像置乱算法原理,并在该基础上提出一种新的基于一维Logistic映射的置乱算法,该算法具备了适应性强、安全性高、置乱效果佳等良好的置乱加密特性。 |
| 英文摘要: |
| We discuss the significance of image scrambling encryption in information hiding transmission ana introduce the principles of some excellent algorithms. Furthermore, we propose a new scrambling algorithm based on one dimension logistic mapping which has the good scrambling encryption characteristics such as strong adaptability, better security and nice scrambling result. |
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