Figure 1 | Scientific Reports

Figure 1

From: Upscaling the porosity–permeability relationship of a microporous carbonate for Darcy-scale flow with machine learning

Figure 1

Labelling of the connected components of the primary porosity in a sub-volume of the Estaillades sample. (A) The raw micro-CT image, (B) the 15-phase segmentation of a sub volume extracted from the microCT image (red box), (C) the segmented primary porosity, and (D) the uniquely labelled connected primary porosity. Images in this figure were rendered using SciKitImage45.

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