New Image Encryption Algorithm Using Hyperchaotic System and Fibonacci Q-Matrix

被引:99
作者
Hosny, Khalid M. [1 ]
Kamal, Sara T. [2 ]
Darwish, Mohamed M. [2 ]
Papakostas, George A. [3 ]
机构
[1] Zagazig Univ, Informat Technol Dept, Zagazig 44519, Egypt
[2] Assiut Univ, Comp Sci Dept, Assiut 71515, Egypt
[3] Int Hellen Univ, Dept Comp Sci, HUMAIN Lab, Kavala 65404, Greece
关键词
image encryption; hyperchaotic system; fibonacci Q-matrix; attacks; HYPER-CHAOTIC SYSTEM; SCHEME; PERMUTATION; MAP;
D O I
10.3390/electronics10091066
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In the age of Information Technology, the day-life required transmitting millions of images between users. Securing these images is essential. Digital image encryption is a well-known technique used in securing image content. In image encryption techniques, digital images are converted into noise images using secret keys, where restoring them to their originals required the same keys. Most image encryption techniques depend on two steps: confusion and diffusion. In this work, a new algorithm presented for image encryption using a hyperchaotic system and Fibonacci Q-matrix. The original image is confused in this algorithm, utilizing randomly generated numbers by the six-dimension hyperchaotic system. Then, the permutated image diffused using the Fibonacci Q-matrix. The proposed image encryption algorithm tested using noise and data cut attacks, histograms, keyspace, and sensitivity. Moreover, the proposed algorithm's performance compared with several existing algorithms using entropy, correlation coefficients, and robustness against attack. The proposed algorithm achieved an excellent security level and outperformed the existing image encryption algorithms.
引用
收藏
页数:17
相关论文
共 49 条
[1]   Controlled alternate quantum walks based privacy preserving healthcare images in Internet of Things [J].
Abd EL-Latif, Ahmed A. ;
Abd-El-Atty, Bassem ;
Abou-Nassar, Eman M. ;
Venegas-Andraca, Salvador E. .
OPTICS AND LASER TECHNOLOGY, 2020, 124
[2]   Improved data hiding method for securing color images [J].
Abdel-Aziz, Mostafa M. ;
Hosny, Khalid M. ;
Lashin, Nabil A. .
MULTIMEDIA TOOLS AND APPLICATIONS, 2021, 80 (08) :12641-12670
[3]   Image encryption using block cipher and chaotic sequences [J].
Artiles, Jose A. P. ;
Chaves, Daniel P. B. ;
Pimentel, Cecilio .
SIGNAL PROCESSING-IMAGE COMMUNICATION, 2019, 79 :24-31
[4]   A novel bit-level image encryption algorithm based on 2D-LICM hyperchaotic map [J].
Cao, Chun ;
Sun, Kehui ;
Liu, Wenhao .
SIGNAL PROCESSING, 2018, 143 :122-133
[5]   An efficient chaos-based image compression and encryption scheme using block compressive sensing and elementary cellular automata [J].
Chai, Xiuli ;
Fu, Xianglong ;
Gan, Zhihua ;
Zhang, Yushu ;
Lu, Yang ;
Chen, Yiran .
NEURAL COMPUTING & APPLICATIONS, 2020, 32 (09) :4961-4988
[6]   A color image cryptosystem based on dynamic DNA encryption and chaos [J].
Chai, Xiuli ;
Fu, Xianglong ;
Gan, Zhihua ;
Lu, Yang ;
Chen, Yiran .
SIGNAL PROCESSING, 2019, 155 :44-62
[7]   An image encryption algorithm based on chaotic system and compressive sensing [J].
Chai, Xiuli ;
Zheng, Xiaoyu ;
Gan, Zhihua ;
Han, Daojun ;
Chen, Yiran .
SIGNAL PROCESSING, 2018, 148 :124-144
[8]   A novel image encryption scheme based on DNA sequence operations and chaotic systems [J].
Chai, Xiuli ;
Gan, Zhihua ;
Yuan, Ke ;
Chen, Yiran ;
Liu, Xianxing .
NEURAL COMPUTING & APPLICATIONS, 2019, 31 (01) :219-237
[9]   Adaptive medical image encryption algorithm based on multiple chaotic mapping [J].
Chen, Xiao ;
Hu, Chun-Jie .
SAUDI JOURNAL OF BIOLOGICAL SCIENCES, 2017, 24 (08) :1821-1827
[10]   Image encryption using a synchronous permutation-diffusion technique [J].
Enayatifar, Rasul ;
Abdullah, Abdul Hanan ;
Isnin, Ismail Fauzi ;
Altameem, Ayman ;
Lee, Malrey .
OPTICS AND LASERS IN ENGINEERING, 2017, 90 :146-154