Discrete Tchebichef Transform for Versatile Video Coding.
Ka-Hou ChanSio Kei ImPublished in: ICMR (2021)
Keyphrases
- video coding
- high efficiency video coding
- motion estimation
- bit rate
- rate distortion
- motion compensated
- motion compensation
- video compression
- tchebichef moments
- video quality
- residual signal
- motion vectors
- video codec
- fast fourier transform
- motion estimation and compensation
- image and video compression
- motion compensated prediction
- discrete fourier transform
- high definition
- macroblock
- rate control
- error resilience
- coding gain
- scalable video coding
- wyner ziv video coding
- block based motion estimation
- compression efficiency
- visual quality
- block matching motion estimation
- feature vectors
- motion field
- object based coding
- bit allocation
- video sequences
- prediction error
- video coder
- image quality
- optical flow
- low complexity
- computational complexity