A hybrid medical image cryptosystem based on 4D-hyperchaotic S-boxes and logistic maps - Ahmed, Sara M.; M.A.Elkamchouchi, Hassan; Elfahar, Adel; El-Shafai, Walid; Mohamed, Amira G. (Multimedia tools and applications, 2024)
Keywords: Algorithms; Boxes; Computer Communication Networks; Computer Science; Computer simulation; Correlation coefficients; Data encryption; Data Structures and Information Theory; Design; Discrete cosine transform; Encryption; Entropy (Information theory); Horizontal orientation; Medical imaging; Multimedia; Multimedia Information Systems; Performance evaluation; Pixels; Special Purpose and Application-Based Systems; Track 2: Medical Applications of Multimedia; Trigonometric functions; Hyperchaotic map; UACI; NPCR; DNA; S-Box; Medical image security; Logistic maps