Novel pseudo random key & cosine transformed chaotic maps based satellite image encryption.
Atul KumarMohit DuaPublished in: Multim. Tools Appl. (2021)
Keyphrases
- chaotic maps
- image encryption
- pseudorandom
- encryption algorithm
- private key
- secret key
- image encryption scheme
- image encryption algorithm
- authentication scheme
- security analysis
- uniformly distributed
- public key
- smart card
- chaotic sequence
- encryption scheme
- wireless communication
- low cost
- ciphertext
- lightweight
- computer simulation
- image quality