Keyphrases
- parameter estimation
- video compression
- maximum likelihood
- video coding
- model selection
- least squares
- parameter estimation algorithm
- motion estimation
- markov random field
- motion compensation
- em algorithm
- video data
- expectation maximization
- motion compensated
- random fields
- video conferencing
- parameter estimates
- model fitting
- discrete cosine transforms
- distributed video coding
- prediction error
- compression ratio
- experimental data
- macroblock
- multiresolution
- multiscale
- bit allocation
- similarity measure
- image sequences
- computer vision
- data mining