A novel shuffling technique based on fractional chaotic maps

被引：22

作者：

Bai, Yun-Ru ^{[1
,2
]}

Baleanu, Dumitru ^{[3
,4
]}

Wu, Guo-Cheng ^{[1
]}

机构：

[1] Neijiang Normal Univ, Coll Math & Informat Sci, Data Recovery Key Lab Sichuan Prov, Neijiang 641100, Peoples R China

[2] Jagiellonian Univ, Fac Math & Comp Sci, Ul Lojasiewicza 6, PL-30348 Krakow, Poland

[3] Cankaya Univ, Dept Math, TR-06530 Ankara, Turkey

[4] Inst Space Sci, Magurele, Romania

来源：

OPTIK | 2018年 / 168卷

基金：

中国博士后科学基金;

关键词：

Image encryption technique; Shuffling technique; Fractional chaotic series; Statistical analysis; OPTICAL-IMAGE ENCRYPTION; SPATIOTEMPORAL CHAOS; LOGISTIC MAP; SYNCHRONIZATION; SYSTEM; TRANSFORM;

D O I：

10.1016/j.ijleo.2018.04.054

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An image encryption technique based on the fractional logistic map is designed in this work. A novel shuffling technique is established by use of fractional chaotic signals. Then it is used to scramble pixel positions. The results are analyzed in comparison with the classical logistic map. Since the employed fractional chaotic map holds complicated dynamics behavior, the encryption result is highly secure. Moreover, by experimental and statistical analysis, we demonstrate that the encryption performance is better than the results in literature. (C) 2018 Published by Elsevier GmbH.

引用

页码：553 / 562

页数：10

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