A quantum image dual-scrambling encryption scheme based on random permutation  

作　　者：Hai-Hua ZHU Xiu-Bo CHEN Yi-Xian YANG 

机构地区：[1]Information Security Center,State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China [2]Sate Key Laboratory of Public Big Data,Guizhou University,Guiyang 550025,China [3]School of Computer and Information Technology,Nanyang Normal University,Nanyang 473061,China

出　　处：《Science China(Information Sciences)》2019年第12期240-242,共3页中国科学（信息科学）（英文版）

基　　金：supported by National Natural Science Foundation of China(Grant No.61671087);the Fund of the Fundamental Research Funds for the Central Universities(Grant No.2019XD-A02);the Major Scientific and Technological Special Project of Guizhou Province(Grant No.20183001)

摘　　要：Dear editor,A popular image encryption scheme is the dualscrambling scheme that combines position transformation and bit-plane transformation.This scheme makes the image chaotic by changing the coordinate positions of image pixels and permutation of the image bit-plane.Moreover,the decrypted image is the same as the original image.Imminent scholars have proposed dual-scrambling schemes to facilitate the quantum image encryption[1-3].This represents Arnold transformation,Gray-Code transformation or chaotic transformation.However,these schemes are based on a certain quantum image representation model in entangled quantum systems[4],such as a flexible representation of quantum images[5],a novel enhanced quantum representation[6],and a novel quantum representation of color quantum digital images[7].

关 键 词：QUANTUM SCHEME PERMUTATION 

分 类 号：O41[理学—理论物理]