Rate-Distortion (RD) Analysis of Subpel Motion Vector Resolution Selection for Video Coding.
Qi ZhangYunyang DaiSiwei MaC.-C. Jay KuoPublished in: ICME (2007)
Keyphrases
- video coding
- rate distortion
- motion vectors
- bit rate
- motion estimation
- macroblock
- motion compensation
- motion compensated
- video quality
- coding efficiency
- video compression
- rate control
- video codec
- video coding standard
- video sequences
- motion estimation algorithm
- bitstream
- motion compensated prediction
- bit allocation
- high definition
- bit plane
- wyner ziv video coding
- reference frame
- block matching
- visual quality
- motion field
- computational complexity
- rate distortion optimized
- image quality
- distributed video coding
- rate allocation
- error resilience
- improve the coding efficiency
- low bit rate
- selection algorithm
- prediction error
- image sequences
- video data
- prediction scheme
- rate distortion optimization
- compression efficiency
- inter frame
- video coder
- error concealment
- scalable video coding
- compressed domain
- video streaming
- spatial domain
- wyner ziv
- mode decision
- base layer
- subband
- mode selection
- variable block size
- image data
- block size