Visual perception based Lagrangian rate distortion optimization for video coding.
Xi WangLi SuQingming HuangChunxi LiuPublished in: ICIP (2011)
Keyphrases
- video coding
- rate distortion optimization
- rate distortion
- bit rate
- motion estimation
- rate control
- video compression
- motion compensated
- motion compensation
- video quality
- bit allocation
- motion vectors
- macroblock
- high definition
- rate distortion optimized
- coding efficiency
- intra coding
- motion compensated prediction
- video codec
- compression efficiency
- visual quality
- coding method
- high quality
- lagrange multipliers
- bitstream
- error resilience
- video coding standard
- optical flow
- video sequences
- intra prediction
- bit plane
- low complexity
- inter frame
- mode selection
- image sequences