Improving SAR-Based Urban Change Detection by Combining MAP-MRF Classifier and Nonlocal Means Similarity Weights.
Osama YousifYifang BanPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2014)
Keyphrases
- change detection
- nonlocal means
- maximum a posteriori
- markov random field
- remote sensing images
- remote sensing
- parameter estimation
- denoising
- image registration
- urban areas
- image denoising
- map estimation
- denoising algorithm
- data streams
- synthetic aperture radar
- graph cuts
- similarity measure
- satellite images
- parameter selection
- higher order
- kalman filtering
- feature space
- land cover
- satellite imagery
- sar images
- gamma distributions
- image reconstruction
- image segmentation
- noise level