Encrypted separable reversible watermarking with authentication and error correction.
Vinoth Kumar C.Natarajan V.K. NirmalaT. BalasubramanianK. Ramnarayan RaoS. KrishnanPublished in: Multim. Tools Appl. (2019)
Keyphrases
- error correction
- reversible watermarking
- watermarking scheme
- digital watermarking
- encryption decryption
- copyright protection
- watermarking algorithm
- jpeg compression
- prediction error
- data hiding
- error detection
- error correcting
- watermarking technique
- ldpc codes
- channel coding
- secret key
- noisy channel
- error control
- turbo codes
- magnetic tape
- error detection and correction
- digital images
- authentication scheme
- encryption algorithm
- image data
- security analysis