The convergence of mean field procedures for MRFs [image processing].
Jun ZhangPublished in: IEEE Trans. Image Process. (1996)
Keyphrases
- markov random field
- image processing
- image restoration
- image segmentation
- loopy belief propagation
- higher order
- belief propagation
- graph cuts
- machine vision
- image analysis
- energy function
- digital image processing
- computer vision
- message passing
- pattern recognition
- parameter estimation
- random fields
- energy minimization
- maximum a posteriori
- operator splitting
- multiscale
- conditional random fields
- feature extraction
- low level vision
- partition function
- markov networks
- image denoising
- high order
- map inference
- iterative algorithms
- image processing algorithms
- closed form
- image enhancement
- belief networks
- total variation
- denoising
- edge detection
- signal processing
- color images
- posterior distribution
- convergence rate
- global convergence
- free energy
- em algorithm
- image compression
- pairwise
- high resolution
- latent variables