Estimation of generalized mixture in the case of correlated sensors
Pieczynski, W.; Bouvrais, J.; Michel, C.
Image Processing, IEEE Transactions on
Volume 9, Issue 2, Feb 2000 Page(s):308 - 312
Digital Object Identifier 10.1109/83.821750
Summary:This paper deals with unsupervised Bayesian classification of
multidimensional data. We propose an extension of a previous method of
generalized mixture estimation to the correlated sensors case. The
method proposed is valid in the independent data case, as well as in the
hidden Markov chain or field model case, with known applications in
signal processing, particularly speech or image processing. The
efficiency of the method proposed is shown via some simulations
concerning hidden Markov fields, with application to unsupervised image
segmentation
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