Image Segmentation with Mrf Coupled Infinite Mixture Model

نویسنده

  • Y. Cem Sübakan
چکیده

Image segmentation is an important problem which addresses the needs of lots of biomedical applications. In this work, we adress the problem with MRF-coupled mixture models. In the standard finite mixture models, the number of segments that we are supposed to find in an image is fixed. With the Bayesian non-parametrics formulation we automatically find the number of segments by considering an infinite mixture model which consists of infinite number of clusters. We apply the MRF-coupled infinite mixture model on some biomedical images and show that with IMM, we are able to automatically determine the number of kinds of objects differing from the background.

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تاریخ انتشار 2012