Matrix embedding with pseudorandom coefficient selection and error correction for robust and secure steganography.
Anindya SarkarUpamanyu MadhowB. S. ManjunathPublished in: IEEE Trans. Inf. Forensics Secur. (2010)
Keyphrases
- error correction
- data hiding
- secret data
- pseudorandom
- watermarking technique
- information hiding
- data embedding
- stream cipher
- error detection
- secret message
- spread spectrum
- channel coding
- watermarking scheme
- uniformly distributed
- cover image
- magnetic tape
- error correcting
- copyright protection
- secret key
- low cost
- error detection and correction
- error control
- authentication scheme
- watermarked image
- digital watermarking
- smart card
- lightweight