Constant-width rate-distortion bounds for power distortion measures.
Kazuho WatanabePublished in: ITW (2016)
Keyphrases
- rate distortion
- rate distortion theory
- adaptive quantization
- bit allocation
- rate constrained
- distortion measure
- bit rate
- video coding
- rate distortion optimization
- rate allocation
- information theory
- motion estimation
- rate control
- macroblock
- bit budget
- rate control algorithm
- computational complexity
- bit plane
- constant bit rate
- coding efficiency
- image coder
- video codec
- source coding
- distributed video coding
- rate control scheme
- multiple description coding
- shape coding
- spatially adaptive
- low bit rate
- coding method
- video quality
- end to end
- subband
- video sequences