Chaotic color multi-image compression-encryption/ LSB data type steganography scheme for NFT transaction security.
Zheyi ZhangYinghong CaoHadi JahanshahiJun MouPublished in: J. King Saud Univ. Comput. Inf. Sci. (2023)
Keyphrases
- least significant bit
- data types
- image compression
- information hiding
- secret message
- authentication scheme
- image authentication
- data embedding
- hidden information
- data hiding
- image encryption
- digital images
- compressed images
- secret key
- security analysis
- data model
- database systems
- security properties
- information security
- abstract data types
- encryption scheme
- key management
- private key
- chaotic sequence
- data structure
- cover image
- public key
- database management systems
- secret data
- data mining algorithms
- public key cryptography
- smart card
- database
- copyright protection
- digital signature
- encryption algorithm
- user authentication
- wavelet transform
- compression algorithm
- image processing
- compression ratio
- reconstructed image
- data integrity
- watermarking scheme
- authentication protocol
- elliptic curve
- digital watermarking
- databases