Universal capacity of channels with given rate-distortion in absence of common randomness, and failure of universal source-channel separation.
Mukul AgarwalSwastik KoppartySanjoy K. MitterPublished in: Allerton (2009)
Keyphrases
- rate distortion
- bit rate
- video coding
- rate allocation
- source coding
- motion estimation
- macroblock
- computational complexity
- unequal error protection
- bit plane
- channel conditions
- visual quality
- scalable video coding
- rate control
- image coder
- high quality
- bit allocation
- adaptive quantization
- video codec
- video quality
- bitstream
- motion compensation
- motion vectors
- image quality
- mode selection
- multiresolution
- coding efficiency
- distributed video coding
- image coding
- channel capacity
- rate control scheme
- wyner ziv video coding