Hidden QIM Watermarking on Compressed Data Using Channel Coding and Lifting.
Santi P. MaityClaude DelphaSofiane BraciRémy BoyerPublished in: PReMI (2009)
Keyphrases
- channel coding
- compressed data
- error correction
- data hiding
- data compression
- watermarking scheme
- information hiding
- watermarking algorithm
- raw data
- compression ratio
- data cube
- compressed images
- original data
- data structure
- bitstream
- jpeg images
- error propagation
- video transmission
- lossless compression
- bit error rate
- wavelet transform
- main memory
- digital images
- reconstructed image
- signal processing
- wireless channels
- wavelet domain
- image compression
- jpeg compression
- compressed domain
- multiscale
- coding scheme