Rate-distortion functions of non-stationary Markoff chains and their block-independent approximations.
Mukul AgarwalPublished in: Commun. Inf. Syst. (2019)
Keyphrases
- non stationary
- rate distortion
- high bit rate
- bit rate
- video coding
- motion estimation
- rate control
- inter mode decision
- video codec
- computational complexity
- bit plane
- macroblock
- adaptive quantization
- coding efficiency
- visual quality
- distributed video coding
- image coder
- video compression
- scalable video coding
- low bit rate
- empirical mode decomposition
- base layer
- mode selection
- lattice vector quantization
- high quality
- image processing
- block size
- video quality
- inter frame
- coding method
- subband
- rate control scheme
- bitstream
- motion compensation
- human visual system