Investigation of structural features of natural disordered carbon by texture analysis of electron microscopy images
Antonets I. V.1, Ustyugov V. A.1, Golubev Ye. A.2
1Syktyvkar State University, Syktyvkar, Russia
2Institute of Geology of the Komi Scientific Research Center of the Ural Branch of the Russian Academy of Sciences, Syktyvkar, Russia
A methodology for automated analysis of shungite transmission electron microscopy images is described. The method is based on the use of information-theoretic entropy as a metric for distinguishing textures in image fragments. Using the developed algorithm, a qualitative and statistical analysis of the structural composition of shungite samples was carried out. Keywords: natural disordered carbon, electron microscopy, structural entropy, image segmentation.
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