Abstract
The increase of cyberattacks in the field of information security leads to high attention in the digitalized environment. There is a demand for well-organised methods to transmit data securely over the Internet. In the proposed algorithm, a greyscale image is secured by an encryption technique by two stages, i.e. confusion and diffusion. Digital images can be expressed in terms of numeric values called pixels. The images are converted by the integer wavelet transform-domain technique, where the images are separated by approximation and detailed sub-bands. The proposed encryption algorithm is implemented for the approximated sub-bands which contain significant information of the digital image. 1D logistic and 2D tent maps generate chaotic random keys. By various statistical and differential analyses, the robustness of the proposed algorithm is examined by achieving a maximum entropy of 7.997, near-zero correlation and larger keyspace of 1080. With the results, it has confirmed that the enhanced chaos-based Integer Wavelet Transform (IWT) encryption has succeeded to resist any cyberattacks.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Tao RTR, Meng X-YMX-Y, Wang YWY (2010) Image encryption with multiorders of fractional Fourier transforms. IEEE Trans Inf Forensics Secur 5(4):734–738
Patra JC, Phua JE, Bornand C (2010) A novel DCT domain CRTbased watermarking scheme for image authentication surviving JPEG compression. Digit Signal Process. https://doi.org/10.1016/j.dsp.2010.03.010
Makbol NM, Khoo BE (2014) A new robust and secure digital image watermarking scheme based on the integer wavelet transform and singular value decomposition. Digit Signal Process. https://doi.org/10.1016/j.dsp.2014.06.012
Aashiq Banu S, Sridevi A, Sivaram R, Rengarajan A, Paramasivam VM (2019) Reciprocal time domain disruption of image for secured communication. In: IEEE international conference on computer communication and informatics (ICCCI), pp 1–4. https://doi.org/10.1109/iccci.2019.8822167
Yuan W, Yang X, Guo W, Hu W (2017) A double-domain image encryption using hyper chaos. In: International conference on transparent optical networks, pp 1–4
Singh DK, Tomar K (2018) A robust color image encryption algorithm in dual-domain using chaotic map. In: IEEE ınternational conference on ınventive communication and computational technologies, pp 931–935
Guan M, Yang X, Hu W (2019) Chaotic image encryption algorithm using a frequency -domain DNA encoding. IET Image Process 13(9):1535–1539. https://doi.org/10.1049/iet-ipr.2019.0051
Khan M, Shah T (2015) An efficient chaotic image encryption scheme. Neural Comput Appl 26(5):1137–1148
Kumar S, Panna B, Jha RK (2019) Medical image encryption using fractional discrete cosine transform with chaotic function. Med Biol Eng Comput 57(11):2517–2533
Zhang Y (2019) Security analysis of chaos triggered image encryption scheme. Multimed Tools Appl 78(22):31303–31318
Dagadu JC, Li JP, Addo PC (2019) An image cryptosystem based on pseudorandomly enhanced chaotic DNA and random permutation. Multimed Tools Appl 78(17):24979–25000
Ramasamy P, Ranganathan V, Kadry S, Damaševičius R, Blažauskas T (2019) An image encryption scheme based on block scrambling, modified zigzag transformation and key generation using enhanced logistic-tent map. Entropy 21(7), art. no. 656
Alawida M, Samsudin A, Teh JS, Alkhawaldeh RS (2019) A new hybrid digital chaotic system with applications in image encryption. Sig Process 160:45–58
Yavuz E (2019) A novel chaotic image encryption algorithm based on content-sensitive dynamic function switching scheme. Opt Laser Technol 114:224–239
Manoharan S (2019) A smart image processing algorithm for text recognition, information extraction and vocalization for the visually challenged. J Innov Image Process (JIIP) 1(01):31–38
Parvees MYM, Samath JA, Bose BP (2019) Chaotic sequences are cryptographically secure now-an improved chaotic approach. J Comput Theor Nanosci 16(4):1438–1443
Li B, Liao X, Jiang Y (2019) A novel image encryption scheme based on improved random number generator and its implementation Nonlinear Dyn 95(3):1781–1805
Dhall S, Pal SK, Sharma K (2018) Cryptanalysis of image encryption scheme based on a new 1D chaotic system. Signal Process 146:22–32
Acknowledgments
Authors thank the Department of Science & Technology, New Delhi for the FIST funding (SR/FST/ET-II/2018/221). Also, the authors wish to thank the Intrusion Detection Lab at School of Electrical & Electronics Engineering, SASTRA Deemed University for providing infrastructural support to carry out this research work.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Aashiq Banu, S., Sucharita, M.S., Soundarya, Y.L., Nithya, L., Dhivya, R., Rengarajan, A. (2021). Robust Image Encryption in Transform Domain Using Duo Chaotic Maps—A Secure Communication. In: Suma, V., Bouhmala, N., Wang, H. (eds) Evolutionary Computing and Mobile Sustainable Networks. Lecture Notes on Data Engineering and Communications Technologies, vol 53. Springer, Singapore. https://doi.org/10.1007/978-981-15-5258-8_27
Download citation
DOI: https://doi.org/10.1007/978-981-15-5258-8_27
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-15-5257-1
Online ISBN: 978-981-15-5258-8
eBook Packages: EngineeringEngineering (R0)