Improved Quantization and Transform Coefficient Coding for the Emerging Versatile Video Coding (VVC) Standard.
Heiko SchwarzTung NguyenDetlev MarpeThomas WiegandMarta KarczewiczMuhammed Z. CobanJie DongPublished in: ICIP (2019)
Keyphrases
- video coding
- high efficiency video coding
- rate distortion optimization
- advanced video coding
- bit rate
- motion compensated prediction
- rate distortion
- efficient compression
- motion compensated
- image and video compression
- bit allocation
- motion estimation
- transform coding
- coding method
- compression efficiency
- motion compensation
- residual signal
- video compression
- motion estimation and compensation
- coding gain
- video quality
- video codec
- coding efficiency
- low delay
- predictive coding
- multiview video coding
- motion vectors
- wyner ziv video coding
- tree structured vector quantization
- entropy coding
- video coding standard
- temporal redundancy
- rate control
- distortion measure
- rate allocation
- transform coefficients
- video coder
- macroblock
- video signals
- subband
- inter frame
- distributed video coding
- rate control algorithm
- scalable video coding
- intra coding
- video encoder
- high quality
- quantization parameter
- visual quality
- image quality
- intra frame
- low complexity
- image compression
- computational complexity