Suppression of PSNR Fluctuation in Motion-Compensated Temporal 1/3-Transform Through Non-Separable Sub-Sampling.
Minoru HikiTakuma IshidaShogo MuramatsuHisakazu KikuchiPublished in: ICIP (2006)
Keyphrases
- motion compensated
- coding gain
- video coding
- motion compensation
- bit rate
- residual signal
- motion estimation
- prediction error
- temporal correlation
- video compression
- video signals
- motion field
- image quality
- motion estimation and compensation
- rate distortion
- visual quality
- image sequence coding
- interpolation filter
- filter bank
- inter frame
- compressed video sequences
- macroblock
- reconstructed image
- bitstream
- subband
- image compression
- coding efficiency
- low bit rate
- motion vectors
- edge detection
- multiresolution
- computational complexity
- image sequences
- computer vision