Keyphrases
- sar image segmentation
- markov random field model
- multiscale
- sparse coding
- image segmentation
- natural images
- image representation
- scale space
- random fields
- sar images
- markov random field
- wavelet transform
- image processing
- wavelet domain
- texture model
- edge detection
- unsupervised segmentation
- synthetic aperture radar
- textured images
- denoising
- local binary pattern
- parameter estimation