A morphological estimator for clique potentials of binary Markov random fields

Authors
Sivakumar, K Goutsias, J
Citation
K. Sivakumar et J. Goutsias, A morphological estimator for clique potentials of binary Markov random fields, IEEE SIG PL, 7(5), 2000, pp. 120-122
Citations number
7
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE SIGNAL PROCESSING LETTERS
ISSN journal
10709908 → ACNP
Volume
7
Issue
5
Year of publication
2000
Pages
120 - 122
Database
ISI
SICI code
1070-9908(200005)7:5<120:AMEFCP>2.0.ZU;2-R
Abstract
We are considering the problem of estimating the parameters of a binary Mar kov random field from a given realization. We are proposing a consistent es timator of the clique potentials that can be implemented by means of morpho logical erosions. Experimental results demonstrate the effectiveness of the proposed approach.