A Joint Source-Channel Rate-Distortion Optimization Algorithm for H.264 Codec in Wireless Networks.
Razieh RasouliHamid R. RabieeMohammad GhanbariPublished in: CSICC (2008)
Keyphrases
- wireless networks
- rate distortion
- rate allocation
- video coding
- video codec
- bit rate
- distributed video coding
- bit allocation
- bitstream
- motion estimation
- error resilient
- error resilience
- source coding
- wireless communication
- image transmission
- motion compensated
- video quality
- macroblock
- bit plane
- motion compensation
- ad hoc networks
- coding method
- coding efficiency
- low bit rate
- computational complexity
- video compression
- visual quality
- rate control
- subband
- multiple description
- image coder
- motion vectors
- scalable video coding
- compression efficiency
- video coder
- image quality
- compression algorithm
- multiple description coding
- video coding standard
- error concealment
- wireless ad hoc networks
- wireless channels
- scalable video
- temporal correlation
- video transmission