Rate-distortion approach to bit allocation in lossy image set compression.
Camara LernerHoward ChengPublished in: IWSSIP (2014)
Keyphrases
- bit allocation
- image set
- rate distortion
- source coding
- bit rate
- image coder
- video coding
- compression efficiency
- transform coding
- macroblock
- predictive coding
- motion estimation
- rate control
- data compression
- image compression
- rate distortion optimization
- optimal bit allocation
- video compression
- computational complexity
- coding efficiency
- video coder
- face images
- bit plane
- bitstream
- image quality
- low bit rate
- video quality
- visual quality
- motion compensated
- rate control scheme
- motion compensation
- arithmetic coding
- entropy coding
- distributed video coding
- video codec
- vector quantizer
- lossless compression
- vector quantization
- three dimensional