Second-Order Asymptotics of Rate-Distortion using Gaussian Codebooks for Arbitrary Sources.
Lin ZhouVincent Y. F. TanMehul MotaniPublished in: ISIT (2018)
Keyphrases
- rate distortion
- bit rate
- video coding
- motion estimation
- residual vector quantization
- bit plane
- coding efficiency
- vector quantization
- rate control
- rate constrained
- macroblock
- computational complexity
- image coder
- adaptive quantization
- bit allocation
- source coding
- entropy constrained
- markov chain
- video codec
- lattice vector quantization
- wavelet coding
- rate control scheme
- rate allocation
- image representation
- video compression
- computer vision
- information theoretic
- bitstream
- visual quality
- rate distortion theory
- distortion measure
- image quality
- vector quantizer
- video quality