H.264/AVC substitution watermarking: a CAVLC example.
Dekun ZouJeffrey A. BloomPublished in: Media Forensics and Security (2009)
Keyphrases
- variable length coding
- bit rate
- video coding
- coding scheme
- entropy coding
- rate distortion
- compressed video
- bitstream
- coding efficiency
- digital images
- data hiding
- video coding standard
- macroblock
- watermarking scheme
- spread spectrum
- visual quality
- copyright protection
- rate control
- error resilient
- computational complexity
- image authentication
- image quality
- watermarking algorithm
- source coding
- image watermarking
- inter frame
- image compression
- low complexity
- coding method
- fragile watermarking
- subband
- video quality
- motion compensation
- low bit rate
- motion estimation
- watermarking technique
- motion vectors
- intra prediction
- digital watermarking
- rate control algorithm
- video compression
- intra frame
- scalable video coding
- decoding process
- compressed domain
- video streams
- watermarking method
- reconstructed image
- video sequences
- compression scheme
- prediction error
- error propagation
- error correction
- video codec
- digital video