An image encryption scheme combining chaos-memory cellular automata and weighted histogram

2016 ◽  
Vol 86 (1) ◽  
pp. 639-653 ◽  
Author(s):  
Amina Souyah ◽  
Kamel Mohamed Faraoun
Keyword(s):  
Cellular Automata ◽  
Image Encryption ◽  
Encryption Scheme ◽  
Weighted Histogram

IESCA: An efficient image encryption scheme using 2-D cellular automata

2021 ◽  
Vol 61 ◽  
pp. 102919
Author(s):  
Satyabrata Roy ◽  
Manu Shrivastava ◽  
Umashankar Rawat ◽  
Chirag Vinodkumar Pandey ◽  
Sanjeet Kumar Nayak
Keyword(s):  
Cellular Automata ◽  
Image Encryption ◽  
Encryption Scheme

scholarly journals Cryptanalyzing a Color Image Encryption Scheme Based on Hybrid Hyper-Chaotic System and Cellular Automata

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 47102-47111 ◽  
Author(s):  
Ming Li ◽  
Dandan Lu ◽  
Wenying Wen ◽  
Hua Ren ◽  
Yushu Zhang
Keyword(s):  
Cellular Automata ◽  
Image Encryption ◽  
Chaotic System ◽  
Color Image ◽  
Encryption Scheme ◽  
Color Image Encryption

A robust image encryption scheme using chaotic tent map and cellular automata

2020 ◽  
Vol 100 (3) ◽  
pp. 2877-2898
Author(s):  
Prabir Kumar Naskar ◽  
Surojit Bhattacharyya ◽  
Dipta Nandy ◽  
Atal Chaudhuri
Keyword(s):  
Cellular Automata ◽  
Image Encryption ◽  
Encryption Scheme ◽  
Tent Map ◽  
Robust Image

scholarly journals A Novel Image Encryption Scheme Based on Reversible Cellular Automata

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
AliMohammad Latif ◽  
Zeinab Mehrnahad
Keyword(s):  
Cellular Automata ◽  
Cellular Automaton ◽  
Image Encryption ◽  
Experimental Results ◽  
Encryption Scheme ◽  
Encrypted Image ◽  
Reversible Cellular Automaton ◽  
Quantitative Performance ◽  
Image Pixels ◽  
Reversible Cellular Automata

In this paper, a new scheme for image encryption is presented by reversible cellular automata. The presented scheme is applied in three individual steps. Firstly, the image is blocked and the pixels are substituted by a reversible cellular automaton. Then, image pixels are scrambled by an elementary cellular automata and finally the blocks are attached and pixels are substituted by an individual reversible cellular automaton. Due to reversibility of used cellular automata, decryption scheme can reversely be applied. The experimental results show that encrypted image is suitable visually and this scheme has satisfied quantitative performance.

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