Estimation of Compound K-distribution Modeling Parameters of Sea Clutter with Unknown Thermal Noise Power.
Judith NorthropAntonia Papandreou-SuppappolaPublished in: ACSSC (2018)
Keyphrases
- gauss markov random fields
- normal distribution
- maximum likelihood estimation
- beta distribution
- maximum likelihood estimator
- parameter estimation
- noisy data
- probability density function
- parameters estimation
- estimated parameters
- estimation process
- noise level
- maximum likelihood
- update equations
- random noise
- image noise
- input data
- random variables
- probability distribution
- lognormal distribution
- infrared
- weibull distribution
- kullback leibler distance
- parameter values
- physical models
- maximum likelihood estimates
- density estimation
- density function
- probability density
- power consumption
- closed form solutions
- highly non linear
- signal subspace
- image restoration