Motion Consideration in H.264/AVC Compressed Video Watermarking.
Azadeh MansouriFarah Torkamani-AzarAhmad Mahmoudi AznavehPublished in: PCM (2009)
Keyphrases
- compressed video
- motion compensated prediction
- video streams
- bitstream
- macroblock
- intra frame
- data hiding
- compressed domain
- compressed video sequences
- video coding
- motion estimation
- video quality
- reference frame
- video transmission
- bit rate
- video codec
- motion compensated
- video objects
- rate distortion
- error resilient
- rate control algorithm
- variable length coding
- error resilience
- inter frame
- motion compensation
- video content
- error propagation
- coding scheme
- motion vectors
- image sequences
- error concealment
- motion model
- coding efficiency
- super resolution
- transform domain
- error correction
- video data
- scalable video coding
- watermarking scheme
- rate control
- spatial domain
- motion field
- optical flow
- image quality
- video frames
- video compression
- block matching
- human motion
- video signals
- low complexity
- intra prediction
- multiscale
- wavelet coefficients
- visual quality
- compression algorithm
- packet loss
- dct coefficients