Low density codes achieve the rate-distortion bound
Emin MartinianMartin J. WainwrightPublished in: CoRR (2006)
Keyphrases
- rate distortion
- low density
- bit rate
- video coding
- high density
- decoding complexity
- motion estimation
- rate control
- bit allocation
- macroblock
- computational complexity
- distributed video coding
- coding efficiency
- video codec
- bit plane
- adaptive quantization
- entropy constrained
- source coding
- image coder
- visual quality
- subband
- video quality
- base layer
- rate control scheme
- rate allocation
- rate distortion theory
- scalable video coding
- low bit rate
- bitstream
- motion vectors
- image compression
- transform domain
- inter frame
- mode selection
- high quality
- image sequences
- multimedia