On the rate-distortion function of random vectors and stationary sources with mixed distributions.
András GyörgyTamás LinderKenneth ZegerPublished in: IEEE Trans. Inf. Theory (1999)
Keyphrases
- rate distortion
- random vectors
- bit rate
- random variables
- video coding
- motion estimation
- rate control
- computational complexity
- marginal distributions
- macroblock
- non stationary
- adaptive quantization
- bit plane
- video codec
- coding efficiency
- distributed video coding
- rate control scheme
- probability distribution
- bit allocation
- entropy constrained
- bayesian networks
- scalable video coding
- mode selection
- video compression
- learning algorithm
- multiple sources
- visual quality
- motion vectors
- graphical models
- similarity measure