典型文献
Synchronously scrambled diffuse image encryption method based on a new cosine chaotic map
文献摘要：
We present a new cosine chaotic mapping proved by chaos theory test and analysis such that the system has good cryptography properties,wide chaos range,simple structure,and good sensitivity to initial value,and the mapping can meet the needs of chaotic image encryption.Based on the cosine chaotic system,we propose a new encryption method.First,according to the cyclic characteristics of the mapping,the cyclic information wave is simulated.Second,the quasi-Doppler effect is used to synchronously scramble and diffuse the image to obfuscate the original pixel.Finally,the XOR diffusion of image pixels is carried out by information wave to further enhance the encryption effect.Simulation experiment and security analysis show that the algorithm has good security,can resist the common attack mode,and has good efficiency.
文献关键词：
中图分类号：
作者姓名：
Xiaopeng Yan;Xingyuan Wang;Yongjin Xian
作者机构：
School of Information Science and Technology,Dalian Maritime University,Dalian 116026,China;Guangxi Key Laboratory of Multi-source Information Mining&Security,Guangxi Normal University,Guilin 541004,China
文献出处：
引用格式：
[1]Xiaopeng Yan;Xingyuan Wang;Yongjin Xian-.Synchronously scrambled diffuse image encryption method based on a new cosine chaotic map)[J].中国物理B（英文版）,2022(08):330-343
A类：
Synchronously,obfuscate
B类：
scrambled,diffuse,image,encryption,method,new,cosine,chaotic,We,present,mapping,proved,by,chaos,theory,test,analysis,such,that,system,has,good,cryptography,properties,wide,range,simple,structure,sensitivity,initial,value,can,meet,needs,Based,we,propose,First,according,cyclic,characteristics,information,wave,simulated,Second,quasi,Doppler,effect,used,synchronously,original,Finally,XOR,diffusion,pixels,carried,out,further,enhance,Simulation,experiment,security,show,algorithm,resist,common,attack,mode,efficiency
AB值：
0.53642
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