A Maximum a Posteriori Estimator for High Resolution Video Reconstruction from MPEG Video.
Yucel AltunbasakAndrew J. PattiPublished in: ICIP (2000)
Keyphrases
- maximum a posteriori
- mpeg video
- image reconstruction
- discontinuity preserving
- map estimation
- markov random field
- super resolution
- bayesian framework
- maximum likelihood
- compressed domain
- high resolution
- energy function
- expectation maximization
- low resolution
- em algorithm
- graph cuts
- three dimensional
- phase unwrapping
- higher order