Optimizing Rate-Distortion Performance of Motion Compensated Wavelet Lifting with Denoised Prediction and Update.
Daniela LanzAndré KaupPublished in: MMSP (2020)
Keyphrases
- motion compensated
- rate distortion
- video coding
- bit rate
- prediction error
- motion estimation
- predictive coding
- motion compensated prediction
- image coder
- wavelet transform
- denoising
- wavelet coding
- motion compensation
- wavelet coefficients
- compression efficiency
- scalable video coding
- video compression
- coding gain
- subband
- motion vectors
- video codec
- motion prediction
- video quality
- macroblock
- bit allocation
- visual quality
- rate control
- lifting scheme
- mode decision
- wavelet domain
- coding efficiency
- distributed video coding
- motion estimation and compensation
- bitstream
- image quality
- multiscale
- inter frame
- entropy coding
- computational complexity
- motion field
- video sequences
- video coder
- wyner ziv video coding
- error resilience
- multiresolution
- base layer
- wyner ziv
- bit plane
- inter layer
- image compression
- filter bank
- low bit rate
- frequency domain
- optical flow
- transform coding
- mode selection
- wavelet filters
- spatial domain