An efficient symmetric image encryption algorithm based on an intertwining logistic map
Sign Up to like & getrecommendations! Published in 2017 at "Neurocomputing"
DOI: 10.1016/j.neucom.2017.04.016
Abstract: A new structure of pre-modular, permutation, and diffusion (PPD) cipher for image encryption is proposed.Solve the low sensitivity of the plain-image when meeting invariance of pixel summation.Self-adaptive encryption scheme is implemented, and no extra transmission… read more here.
Keywords: plain image; image encryption; image; encryption algorithm ... See more keywords
A novel chaos-based image encryption algorithm using DNA sequence operations
Sign Up to like & getrecommendations! Published in 2017 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2016.08.009
Abstract: Abstract An image encryption algorithm based on chaotic system and deoxyribonucleic acid (DNA) sequence operations is proposed in this paper. First, the plain image is encoded into a DNA matrix, and then a new wave-based… read more here.
Keywords: plain image; image encryption; image; dna ... See more keywords