New real-time watermarking algorithm for compressed video in vlc domain.
Hefei LingZhengding LuFuhao ZouPublished in: ICIP (2004)
Keyphrases
- compressed video
- watermarking algorithm
- compressed domain
- bitstream
- dct coefficients
- video streams
- jpeg compression
- watermarking scheme
- signal processing
- video quality
- video transmission
- macroblock
- variable length coding
- wavelet domain
- motion vectors
- bit rate
- inter frame
- video content
- error resilient
- super resolution
- compression algorithm
- data hiding
- video frames
- dct domain
- video data