Motion Compensated Image Coding with a Combined Maximum A Posteriori and Regression Algorithm.
Carl D. BowlingRichard A. JonesPublished in: IEEE Trans. Commun. (1985)
Keyphrases
- image coding
- maximum a posteriori
- motion compensated
- coding gain
- motion compensation
- video coding
- markov random field
- motion estimation
- image reconstruction
- maximum likelihood
- prediction error
- wavelet transform
- filter bank
- em algorithm
- coding efficiency
- vector quantizer
- energy function
- motion field
- motion vectors
- image coder
- rate distortion
- expectation maximization
- regression methods
- subband
- bit rate
- super resolution
- higher order
- machine learning
- graph cuts
- video quality
- multiscale
- feature extraction
- three dimensional