Computation and Critical Transitions of Rate-Distortion-Perception Functions With Wasserstein Barycenter.
Chunhui ChenXueyan NiuWenhao YeHao WuBo BaiPublished in: CoRR (2024)
Keyphrases
- rate distortion
- bit rate
- video coding
- macroblock
- motion estimation
- rate control
- computational complexity
- coding efficiency
- bit allocation
- motion vectors
- distortion measure
- visual quality
- rate constrained
- distributed video coding
- image coder
- bit plane
- image quality
- motion compensation
- bitstream
- motion compensated
- adaptive quantization
- rate allocation
- mode selection
- multiple description coding
- inter mode decision
- rate control scheme
- rate distortion optimized
- multiscale
- inter frame
- video quality
- video compression
- video codec
- base layer
- entropy constrained
- image data
- coding method