Highly scalable video compression using a lifting-based 3D wavelet transform with deformable mesh motion compensation.
Andrew SeckerDavid TaubmanPublished in: ICIP (3) (2002)
Keyphrases
- highly scalable
- wavelet transform
- video compression
- motion compensation
- deformable mesh
- motion compensated
- video coding
- motion estimation
- motion vectors
- multiresolution
- image coding
- image compression
- motion field
- multiscale
- subband
- lifting scheme
- motion estimation algorithm
- wavelet coefficients
- image sequences
- block matching
- wavelet filters
- low bit rate
- high frequency
- macroblock
- bit allocation
- block matching algorithm
- video codec
- video coding standard
- feature extraction
- bit rate
- distributed video coding
- video sequences
- video data
- global motion compensation
- video coder
- global motion estimation
- rate distortion