The GA0 distribution model in edge-preserving parameter estimation of SAR images

The multiplicative model has been widely used to explain the statistical properties of SAR images. In it, the model for the image Z is a 2-D random field, that is regarded as the result of the product of X, the backscatter that depends on the physical characteristics of the sensed area, and Y, the s...

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Detalles Bibliográficos
Autores principales: Jacobo-Berlles, J., Mejail, M., Frery, A.C., Preteux F., Davidson J.L., Dougherty E.R.
Formato: CONF
Materias:
Backscattering
Computer simulation
Image reconstruction
Image segmentation
Markov processes
Mathematical models
Parameter estimation
Probability density function
Probability distributions
Speckle
Statistical methods
Synthetic aperture radar
Edge preserving parameter estimation
Energy function
Gray level restoration
Ground truth
Markov random field
Multiplicative model
Image analysis
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0277786X_v3457_n_p209_JacoboBerlles
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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