计算机科学 ›› 2024, Vol. 51 ›› Issue (6A): 230500007-11.doi: 10.11896/jsjkx.230500007
王宾, 李海啸, 陈蓉蓉
WANG Bin, LI Haixiao, CHEN Rongrong
摘要： 如今图像信息安全面临着严峻的考验,而图像加密技术是应对这一考验最有效的手段之一。由于提升方案在图像加密中具有更快的加解密速度和良好的安全性,所以越来越多基于提升方案的加密系统被提出。文中提出了一种改进类提升方案的双彩色图像加密系统。首先,将彩色图像分成3个通道:R通道、G通道和B通道。然后,将每个图像分别当成魔方的6个面,使用随机序列控制魔方的旋转,从而达到置乱和加密图像的效果。其次,为了使整个系统具有更高的安全性,将改进类提升方案的更新和预测函数由类感知器网络(Perceptron-Like Network,PLN)代替。与原先运算简单的线性函数相比,PLN具有更加复杂的计算和不可预测性。通过所提结构得到的加密图像具有更高的加密质量,因此可以更好地将图像信息扩散到各个像素之间。大量的实验结果表明,该系统可以很好地抵抗各种攻击,具有很高的安全性;并且本系统对普通图像和密钥都具有很强的敏感性,因此可以应用于实际的图像加密。
中图分类号:
| [1]SEYEDZADEH S M,MIRZAKUCHAKI S.A fast color image encryption algorithm based on coupled two-dimensional piecewise chaotic map[J].Signal Processing,2012,92(5):1202-1215. [2]IQBAL N,HANIF M,ABBAS S,et al.Dynamic 3D scrambled image based RGB image encryption scheme using hyperchaotic system and DNA encoding[J].Journal of Information Security and Applications,2021,58. [3]ZHOU S H,ZHANG Q,WEI X P,et al.A Summarization on Image Encryption[J].Iete Technical Review,2010,27(6):503-510. [4]MATTHEWS R.On the derivation of a "chaotic" encryption algorithm[J].Cryptologia,1989,13(1):29-42. [5]ZHOU Y C,BAO L,CHEN C L P.A new 1D chaotic system for image encryption[J].Signal Processing,2014,97:172-82. [6]XIAN Y J,WANG X Y,YAN X P,et al.Image EncryptionBased on Chaotic Sub-Block Scrambling and Chaotic Digit Selection Diffusion[J].Optics and Lasers in Engineering,2020,134:13. [7]MIRZAEI O,YAGHOOBI M,IRANI H.A new image encryption method:parallel sub-image encryption with hyper chaos[J].Nonlinear Dynamics,2012,67(1):557-566. [8]FRIDRICH J.Symmetric ciphers based on two-dimensional chao-tic maps[J].International Journal of Bifurcation and Chaos,1998,8(6):1259-1284. [9]ZHAO F X,LIU M Z,WANG K,et al.Color image encryption via Henon-zigzag map and chaotic restricted Boltzmann machine over Blockchain[J].Opt Laser Technol,2021,135:13. [10]ZHOU J,ZHOU N R,GONG L H.Fast color image encryption scheme based on 3D orthogonal Latin squares and matching matrix[J].Opt Laser Technol,2020,131:14. [11]CHAI X L,BI J Q,GAN Z H,et al.Color image compression and encryption scheme based on compressive sensing and double random encryption strategy[J].Signal Processing,2020,176:18. [12]BRAHIM A H,PACHA A A,SAID N H.Image encryptionbased on compressive sensing and chaos systems[J].Opt Laser Technol,2020,132:10. [13]JOLFAEI A,WU X W,MUTHUKKUMARASAMY V.On the Security of Permutation-Only Image Encryption Schemes[J].IEEE Trans Inf Forensic Secur,2016,11(2):235-246. [14]LI M,LU D D,XIANG Y,et al.Cryptanalysis and improvement in a chaotic image cipher using two-round permutation and diffusion[J].Nonlinear Dynamics,2019,96(1):31-47. [15]ZHANG Y.The fast image encryption algorithm based on lifting scheme and chaos[J].Inf Sci,2020,520:177-194. [16]ZHANG Y.A new unified image encryption algorithm based on a lifting transformation and chaos[J].Inf Sci,2021,547:307-327. [17]WANG S C,WANG C H,XU C.An image encryption algorithm based on a hidden attractor chaos system and the Knuth-Durstenfeld algorithm[J].Optics and Lasers in Engineering,2020,128:14. [18]ZHANG Y,CHEN A G,TANG Y J,et al.Plaintext-relatedimage encryption algorithm based on perceptron-like network[J].Inf Sci,2020,526:180-202. [19]KAYALVIZHI S,MALARVIZHI S.A novel encrypted compressive sensing of images based on fractional order hyper chao-tic Chen system and DNA operations[J].Multimedia Tools and Applications,2020,79(5/6):3957-3974. [20]HOSNY K M,KAMAL S T,DARWISH M M.Novel encryption for color images using fractional-order hyperchaotic system[J].Journal of Ambient Intelligence and Humanized Computing,2022,13(2):973-988. [21]GHADIRLI H M,NODEHI A,ENAYATIFAR R.An overview of encryption algorithms in color images[J].Signal Processing,2019,164:163-185. [22]QIU H,XU X,JIANG Z,et al.A color image encryption algorithm based on hyperchaotic map and Rubik’s Cube scrambling[J].Nonlinear Dynamics,2022,110(3):2869-2887. [23]HUA Z Y,ZHU Z H,CHEN Y Y,et al.Color image encryptionusing orthogonal Latin squares and a new 2D chaotic system[J].Nonlinear Dynamics,2021,104(4):4505-4522. [24]TENG L,WANG X,YANG F,et al.Color image encryptionbased on cross 2D hyperchaotic map using combined cycle shift scrambling and selecting diffusion[J].Nonlinear Dynamics,2021,105(2):1859-1876. [25]LIU H,KADIR A,XU C.Color image encryption with cipher feedback and coupling chaotic map[J].International Journal of Bifurcation and Chaos,2020,30(12):2050173. [26]LIU H,ZHANG Y,KADIR A,et al.Image encryption using complex hyper chaotic system by injecting impulse into parameters[J].Applied Mathematics and Computation,2019,360:83-93. [27]ZHANG Z,TANG J,ZHANG F,et al.Color image encryption using 2D sine-cosine coupling map[J].IEEE Access,2022,10:67669-67685. [28]CHEN J,TANG J,ZHANG F,et al.A novel digital color image encryption algorithm based on a new 4-D hyper-chaotic system and an improved S-box[J].Int.J.Innov.Comput.,Inf.Control,2022,18(1):73-92. [29]ZHANG Y Q,HE Y,LI P,et al.A new color image encryption scheme based on 2DNLCML system and genetic operations[J].Optics and Lasers in Engineering,2020,128:106040. [30]WU Y,NOONAN J P,AGAIAN S.NPCR and UACI randomness tests for image encryption[J].Cyber Journals:Multidisciplinary Journals in Science and Technology,Journal of Selected Areas in Telecommunications (JSAT),2011,1(2):31-38. [31]IHSAN A,DOGˇAN N J M T,APPLICATIONS.Improved affine encryption algorithm for color images using LFSR and XOR encryption[J].Multimedia Tools and Applications,2023,82(5):7621-7637. [32]AHMAD I,SHIN S.A novel hybrid image encryption-compression scheme by combining chaos theory and number theory[J].Signal Processing:Image Communication,2021,98:116418. |
|
||
首页