Motion compensated lossy-to-lossless compression of 4-D medical images using integer wavelet transforms.
Ashraf A. KassimPingkun YanWei Siong LeeKuntal SenguptaPublished in: IEEE Trans. Inf. Technol. Biomed. (2005)
Keyphrases
- reversible integer
- lossless compression
- motion compensated
- predictive coding
- lossless image compression
- motion estimation
- inter frame
- video coding
- motion compensation
- lossy compression
- prediction error
- compression ratio
- video compression
- image coding
- image compression
- motion field
- entropy coding
- bit rate
- quadtree
- image sequences
- reconstructed image
- lossless data compression
- rate distortion
- motion vectors
- video codec
- video coding standard
- high compression ratio
- video sequences
- data compression
- low complexity
- coding efficiency
- wavelet transform
- video coder
- multiresolution
- lifting scheme
- computational complexity
- image processing
- compression scheme