Unsupervised SAR Image Change Detection for Few Changed Area Based on Histogram Fitting Error Minimization.
Kaiyu ZhangXiaolei LvHuiming ChaiJingchuan YaoPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- change detection
- sar images
- error minimization
- least squares
- synthetic aperture radar
- frame difference
- gamma distributions
- remote sensing
- remote sensing images
- parameter estimation
- squared error
- data streams
- wavelet domain
- automatic target recognition
- unsupervised learning
- target detection
- supervised learning
- gray level
- image registration
- edge detector
- curve fitting
- objective function
- satellite images
- image reconstruction
- semi supervised
- singular value decomposition
- multispectral
- sar imagery
- image processing
- multiple images
- color histogram
- mean shift
- edge detection
- motion estimation