计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (22): 47-49.

• 学术探讨 • 上一篇    下一篇

一个基于混沌映射的图像加密并行算法

周 庆,胡 月,廖晓峰   

  1. 重庆大学 计算机学院,重庆 400044
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-08-01 发布日期:2007-08-01
  • 通讯作者: 周 庆

Parallel image encryption algorithm based on chaos map

ZHOU Qing,HU Yue,LIAO Xiao-feng   

  1. College of Computer Science,Chongqing University,Chongqing 400044,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-08-01 Published:2007-08-01
  • Contact: ZHOU Qing

摘要: 研究了图像加密并行算法应该满足的要求,并提出了一个基于混沌映射的并行算法。理论分析和实验结果表明该算法适宜于并行计算环境。

关键词: 图像加密, 并行计算, 混沌映射

Abstract: Presents some requirements for parallel image encryption algorithm.Proposes a parallel image encryption algorithm based on chaos map.Both theoretic analysis and computer simulation show this new algorithm is secure and suitable for parallel computation.

Key words: image encryption, parallel computing, chaos map