Mode Dependent Vector Quantization with a rate-distortion optimized codebook for residue coding in video compression.
Bihong HuangFélix HenryChristine GuillemotPhilippe SalembierPublished in: ICASSP (2015)
Keyphrases
- vector quantization
- rate distortion optimized
- video compression
- video coding
- low bit rate
- rate distortion optimization
- image compression
- bit allocation
- mode decision
- scalar quantization
- compression ratio
- vector quantizer
- macroblock
- motion estimation
- intra prediction
- motion compensation
- rate distortion
- mode selection
- coding method
- motion compensated
- distributed video coding
- bit rate
- video conferencing
- coding efficiency
- video quality
- distortion measure
- video data
- video coding standard
- inter frame
- low complexity
- motion vectors
- video codec
- video encoder
- compression efficiency
- rate control
- compression algorithm
- video sequences
- arithmetic coding
- rate allocation
- scalable video coding
- video coder
- transform domain
- lossless compression
- computational complexity
- image processing