An Image Encryption Base on Non-linear Pseudo-random Number Generator

摘要：

A non-linear pseudo-random number generator is proposed in this article. The value is produced by the generator and be mapped into binary series by piecewise mean.Experiments and statistics prove the binary series have good properties in initial value sensibility, PN character, and local randomness. The generator has been applied to the image encryption. The result show that it is efficiency and security.

关键词： pseudo-randomgenerator logistic PN character golomb image encryption

作者: Hong Xin Zhu Shujing Chen Weibin Jian Chongjun

作者单位: College of Computer Science and Technology, HuaQiao University Quanzhou Fujian China 362021 state of Key Laboratory of CAD & CG,Zhejiang University Hangzhou Zhejiang China 310058 College of Mechanical Engineering and Automation, Huaqiao University Quanzhou Fujian China 362021

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 238-241

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）