• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on Information and Computer Technologies >An Image Cipher Based on Latin Cubes
【24h】

An Image Cipher Based on Latin Cubes

机译：基于拉丁立方体的图像密码

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

An image cipher based on Latin cubes is presented in this paper. Latin cube is the high-dimensional form of Latin square. Although Latin squares have been widely used in image encryption, the applications of Latin cubes in image encryption are still relatively few. Analogous to Latin squares, Latin cubes also have some excellent cryptographic properties, such as discreteness and uniformity. Specifically, Latin cubes have 3D attribute. Based on these properties, a permutation scheme which is highly plaintext-related and a substitution scheme which has strong diffusivity have been constructed in this paper. Simulation results demonstrate that the proposed algorithm has high security. It is therefore very suitable for the insecure network environment.
机译：本文提出了一种基于拉丁方的图像密码。拉丁方是拉丁方的高维形式。尽管拉丁方格已广泛用于图像加密，但是拉丁方格在图像加密中的应用仍然相对较少。类似于拉丁方，拉丁方也具有一些出色的加密属性，例如离散性和均匀性。具体来说，拉丁方具有3D属性。基于这些特性，本文构建了与明文高度相关的置换方案和具有较强扩散性的置换方案。仿真结果表明，该算法具有较高的安全性。因此，它非常适用于不安全的网络环境。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号