An Efficient Gaussian Filter Based on Gaussian Symmetric Markov Random Field.
Fusong XiongJian ZhangZhiqiang ZhangYun LingPublished in: IEEE Access (2022)
Keyphrases
- markov random field
- generalized gaussian
- maximum a posteriori
- parameter estimation
- mrf model
- belief propagation
- maximum likelihood
- higher order
- graph cuts
- random fields
- image prior
- pairwise
- energy minimization
- conditional random fields
- image restoration
- energy function
- mrf models
- gaussian distribution
- map estimation
- image segmentation
- prior model
- loopy belief propagation
- potential functions
- mrf optimization
- textured images
- machine learning
- contextual constraints