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Approximate maximum likelihood hyperparameter estimation for Gibbs priors

✍ Scribed by Zhenyu Zhou; Leahy, R.N.; Jinyi Qi


Book ID
115449388
Publisher
IEEE
Year
1997
Tongue
English
Weight
645 KB
Volume
6
Category
Article
ISSN
1057-7149

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The satellite image deconvolution problem is ill-posed and must be regularized. Herein, we use an edge-preserving regularization model using a function, involving two hyperparameters. Our goal is to estimate the optimal parameters in order to automatically reconstruct images. We propose to use the m