Map-MRF Super-Resolution Image Reconstruction using Maximum Pseudo-Likelihood parameter estimation.
Ana Luísa Dine MartinsAlexandre L. M. LevadaMurillo R. P. HomemNelson D. A. MascarenhasPublished in: ICIP (2009)
Keyphrases
- parameter estimation
- super resolution image reconstruction
- markov random field
- random fields
- multi frame
- super resolution
- maximum a posteriori
- low resolution images
- markov networks
- maximum likelihood
- map estimation
- markov chain monte carlo
- high resolution
- model selection
- em algorithm
- least squares
- graph cuts
- belief propagation
- expectation maximization
- low resolution
- approximate inference
- higher order
- posterior distribution
- pairwise
- point correspondences
- conditional random fields
- energy function
- motion estimation
- message passing
- motion analysis
- structure learning
- optical flow
- image segmentation