Improved Pixel-Based Rate Allocation for Pixel-Domain Distributed Video Coders Without Feedback Channel.
Marleen MorbéeJosep Prades-NebotAntoni RocaAleksandra PizuricaWilfried PhilipsPublished in: ACIVS (2007)
Keyphrases
- rate allocation
- video coding
- bit rate
- video coder
- bitstream
- rate distortion
- bit allocation
- motion vectors
- motion estimation
- motion compensated
- video signals
- motion compensation
- video compression
- video quality
- distributed video coding
- visual quality
- video transmission
- compression algorithm
- image quality
- coding scheme
- end to end
- macroblock
- inter frame
- rate control
- scalable video coding
- compressed domain
- video codec
- error resilient
- bit plane
- low bit rate
- video conferencing
- frame rate
- peer to peer
- coding efficiency
- image compression
- channel coding
- compressed video
- wavelet coefficients
- motion field
- video sequences
- multiscale