Improved quantization index modulation based watermarking integrated to JPEG2000 coding scheme.
Azza Ouled ZaidAchraf MakhloufiChristian OlivierPublished in: Visual Information Processing and Communication (2010)
Keyphrases
- coding scheme
- coding method
- transform coding
- image transmission
- bitstream
- data hiding
- watermarking technique
- compressed domain
- bit plane
- compression algorithm
- jpeg compression
- image compression
- digital images
- low bit rate
- lossy compression
- watermarking algorithm
- compression ratio
- image coding
- image authentication
- watermarking scheme
- compressed images
- copyright protection
- jpeg images
- video quality