On methods for maximum a posteriori image reconstruction with a normal prior.
Gabor T. HermanAlvaro R. De PierroNeville GaiPublished in: J. Vis. Commun. Image Represent. (1992)
Keyphrases
- image reconstruction
- maximum a posteriori
- image reconstruction algorithms
- reconstruction method
- reconstructed image
- map estimation
- markov random field
- super resolution
- maximum likelihood
- prior model
- edge preserving
- posterior distribution
- inverse problems
- back projection
- radon transform
- em algorithm
- spatial resolution
- image processing
- image prior
- three dimensional