ArticleEntropy (Basel, Switzerland)2022
An Image Encryption Algorithm Using Cascade Chaotic Map and S-Box.
Article in Entropy (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Hyperchaotic System-Based PRNG and S-Box Design for a Novel Secure Image Encryption.Entropy (Basel, Switzerland) · 2025Article
- An Innovative Image Encryption Algorithm Based on the DNAS_box and Hyperchaos.Entropy (Basel, Switzerland) · 2025Article
- Medical image encryption algorithm based on a new five-dimensional multi-band multi-wing chaotic system and QR decomposition.Scientific reports · 2024Article
- Fast and Secure Image Encryption Algorithm with Simultaneous Shuffling and Diffusion Based on a Time-Delayed Combinatorial Hyperchaos Map.Entropy (Basel, Switzerland) · 2023Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
This paper proposed an image algorithm based on a cascaded chaotic system to improve the performance of the encryption algorithm. Firstly, this paper proposed an improved cascaded two-dimensional map 2D-Cosine-Logistic-Sine map (2D-CLSM). Cascade chaotic system offers good advantages in terms of key space, complexity and sensitivity to initial conditions. By using the control parameters and initial values associated with the plaintext, the system generates two chaotic sequences associated with the plaintext image. Then, an S-box construction method is proposed, and an encryption method is designed based on the S-box. Encryption is divided into bit-level encryption and pixel-level encryption, and a diffusion method was devised to improve security and efficiency in bit-level encryption. Performance analysis shows that the encryption algorithm has good security and is easily resistant to various attacks.
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Registered trials
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