Integrated Denoising and Unwrapping of InSAR Phase Based on Markov Random Fields.
Runpu ChenWeidong YuRobert WangGang LiuYunfeng ShaoPublished in: IEEE Trans. Geosci. Remote. Sens. (2013)
Keyphrases
- markov random field
- denoising
- phase unwrapping
- mrf model
- piecewise constant functions
- energy minimization
- potts model
- max flow
- graph cuts
- low level vision problems
- belief propagation
- total variation
- higher order
- image restoration
- image denoising
- maximum a posteriori
- energy function
- image segmentation
- noisy images
- parameter estimation
- wavelet domain
- potential functions
- random fields
- pairwise
- image processing
- natural images
- loopy belief propagation
- conditional random fields
- map estimation
- denoising algorithm
- low level vision
- iterative conditional
- message passing
- sar images
- least squares
- partition function
- approximate inference
- maximum a posteriori probability
- map inference
- efficient inference
- textured images
- markov networks
- multiscale
- magnetic resonance imaging
- discriminative random fields
- computer vision