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JOURNALS // Meždunarodnyj naučno-issledovatel'skij žurnal // Archive

Meždunar. nauč.-issled. žurn., 2014 Issue 11(30), Pages 41–42 (Mi irj349)

PHYSICS AND MATHEMATICS

Bayesian segmentation of nanostructures images

Y. A. Smekhun, S. V. Polishchuk, B. N. Grudin

Far Eastern Federal University, Vladivostok

Abstract: In this paper we investigate the application of Bayesian segmentation of electron microscopic images based on the Gibbs distribution for visualization of nanostructures. The nature of the Bayesian segmentation is a partition of the image into non overlapping regions, which is the most consistent with the observed image. Quantitative characteristic of this correspondence is a posteriori probability of a particular variant of the partition. The most likely partition is a partition with maximized posteriori probability.

Keywords: Bayesian segmentation, nanostructures.



© Steklov Math. Inst. of RAS, 2024