Abstract
The present chapter describes the encryption algorithm of a colour image using microcontroller ATMEGA 32. Two microcontrollers are used as driver and driven systems in transmitter and receiver sides. One-dimensional logistic map is used in both the cases for generating the chaotic sequence and synchronization between them through open plus closed loop (OPCL) coupling. Under the synchronized condition, the data file of the input image is encrypted and transmitted to the receiver side. The receiver microcontroller received this encrypted data and using the reverse technique it decrypted the data and send to LCD display to reconstruct the input image. The proposed technique is verified through different images and the results confirm the validity of the algorithm.
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References
Kocarev L, Lian S (2011) Chaos-based cryptography theory, algorithms and applications. Springer, February 2011
Yong XU, Wang H, Li Y, Pei B (2014) Image encryption based on synchronization of fractional chaotic systems. Commun Nonlinear Sci Numer Simulat 19:3735–3744
Xie Y, Li J, Kong Z, Zhang Y, Liao X, Liu Y (2015) Exploiting optics chaos image encryption-then transmission. J Lightwave Technol 34:5101–5109
Kar M, Mandal MK, Nandi D, Kumar A, Banik S (2016) Bit-plane Encrypted Image Cryptosystem using chaotic quadratic and cubic maps. IETE Tech Rev 33:651–661
Hou J, Xi R, Liu P, Liu T (2017) The switching fractional order chaotic system and its application to image encryption. J Automatica Sinica 4:381–388
Grosu I, Padmanaban E, Roy PK, Dana SK (2008) Designing coupling for synchronization and amplification of chaos. Phys Rev Lett 100:234102
Pal P, Debroy S, Mandal MK, Banerjee R (2015) Design of coupling for synchronization in chaotic maps. Nonlinear Dyn 79:2279–2286
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Mandal, M.K., Das, A.K. (2019). Chaos-Based Colour Image Encryption Using Microcontroller ATMEGA 32. In: Nath, V., Mandal, J. (eds) Nanoelectronics, Circuits and Communication Systems . Lecture Notes in Electrical Engineering, vol 511. Springer, Singapore. https://doi.org/10.1007/978-981-13-0776-8_26
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DOI: https://doi.org/10.1007/978-981-13-0776-8_26
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Publisher Name: Springer, Singapore
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Online ISBN: 978-981-13-0776-8
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