Unsupervised SAR Image Segmentation Based on Triplet Markov Fields With Graph Cuts.
Lu GanYan WuFan WangPeng ZhangQiang ZhangPublished in: IEEE Geosci. Remote. Sens. Lett. (2014)
Keyphrases
- graph cuts
- markov fields
- markov random field
- random fields
- unsupervised image segmentation
- parameter estimation
- textured images
- small samples
- energy minimization
- energy function
- image segmentation
- belief propagation
- shape prior
- object segmentation
- segmentation algorithm
- texture segmentation
- mrf model
- conditional random fields
- markov property
- unsupervised segmentation
- least squares
- computer vision
- competitive learning
- sar images
- pairwise
- multiscale
- image denoising
- feature selection