non-stationary porous media

Description

This dataset introduces a two-dimensional slice dataset of non-stationary porous media. Each group consists of 128 data slices with a resolution of 128×128, and there are 11 groups in total. The dataset mainly includes asphalt data and tight sandstone materials. Another compressed package contains images of **stationary porous media**. Similar to the non-stationary porous media mentioned above, it includes multiple groups of data. Meanwhile, it covers a **wider range of porosity** and has more applications. Generally, the experimental performance is relatively better with higher porosity.

Steps to reproduce

The dataset is primarily sampled using micro-CT and subjected to specific preprocessing to obtain binarized grayscale images.

Institutions

• Northwest Minzu University

  Gansu, Lanzhou

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