Reversible watermarking using channel coding and lifting for cultural heritage and medical image.
Amit PhadikarPoulami JanaBaisakhi Sur PhadikarGoutam Kumar MaityPublished in: Int. J. Inf. Comput. Secur. (2016)
Keyphrases
- medical images
- cultural heritage
- channel coding
- reversible watermarking
- error correction
- watermarking scheme
- prediction error
- error propagation
- digital libraries
- wavelet transform
- bit error rate
- multimedia
- video transmission
- wireless channels
- computer simulation
- multiresolution
- high frequency
- low frequency
- optical flow
- jpeg compression