Quantization parameter cascading for video coding: leveraging a new temporal distortion propagation model.
Haibing YinHao CaiMengting FanYe ShenXiumin WangZhelei XiaPublished in: Signal Image Video Process. (2017)
Keyphrases
- video coding
- quantization parameter
- rate control
- rate distortion optimization
- rate distortion
- bit rate
- rate control algorithm
- bit allocation
- temporal correlation
- video quality
- motion estimation
- motion compensated
- motion compensation
- macroblock
- video compression
- rate control scheme
- rate allocation
- motion vectors
- high definition
- visual quality
- video codec
- image quality
- video coder
- distributed video coding
- bitstream
- compression efficiency
- scalable video coding
- real time
- computer vision
- error propagation
- compressed video
- ad hoc networks
- intra frame
- video encoder
- computational complexity
- video sequences
- spatial domain