Directional wavelet transforms for prediction residuals in video coding.
Fatih KamisliJae S. LimPublished in: ICIP (2009)
Keyphrases
- video coding
- motion compensated prediction
- compression efficiency
- prediction scheme
- bit rate
- motion compensated
- wavelet transform
- rate distortion
- predictive coding
- motion estimation
- motion compensation
- video compression
- scalable video coding
- intra coding
- motion vectors
- macroblock
- prediction error
- video quality
- video codec
- motion prediction
- rate distortion optimization
- high definition
- subband
- motion estimation and compensation
- linear prediction
- error resilience
- rate control
- object based coding
- block based motion estimation
- bit allocation
- coding efficiency
- mode decision
- high frequency
- image compression
- video coder
- motion field
- visual quality
- image quality
- block matching motion estimation
- low bit rate
- bitstream
- image coding
- computational complexity
- video sequences