Fast Shape Parameter Estimation of the Complex Generalized Gaussian Distribution in SAR Images.
Xiangguang LengKefeng JiShilin ZhouXiangwei XingPublished in: IEEE Geosci. Remote. Sens. Lett. (2020)
Keyphrases
- parameter estimation
- synthetic aperture radar
- sar images
- maximum likelihood
- least squares
- model selection
- markov random field
- random fields
- em algorithm
- expectation maximization
- generalized gaussian distribution
- color images
- wavelet domain
- scale space
- high resolution
- image reconstruction
- multiresolution
- image analysis
- image retrieval
- multiscale