Spatio-temporal Visual Distortion and Rate Optimization for Video Coding.
Fangzhen HuLi SuHonggang QiQingming HuangPublished in: PCM (2012)
Keyphrases
- video coding
- rate allocation
- rate control algorithm
- spatio temporal
- rate distortion
- bit rate
- motion estimation
- motion compensated
- bit allocation
- rate control
- video compression
- motion compensation
- video quality
- motion vectors
- video codec
- high definition
- motion compensated prediction
- macroblock
- motion estimation and compensation
- compression efficiency
- rate distortion optimization
- block based motion estimation
- temporal correlation
- low delay
- image sequences
- distributed source coding
- visual information
- spatial and temporal
- subband
- visual quality
- bitstream
- distortion measure
- distributed video coding
- prediction error
- block matching
- error resilience
- bit plane
- spatial temporal
- motion prediction
- visual features
- moving objects
- scalable video coding
- tree structured vector quantization
- error propagation