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Segmentation Method of Pore Space Based on Fourier Transform Processing of Micro-CT 3D Data
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 79th EAGE Conference and Exhibition 2017, Jun 2017, Volume 2017, p.1 - 5
Abstract
Summary
A new algorithm is proposed for pore space segmentation. It has been shown that Fourier transform filtering combined with triangle method for brightness thresholding gives satisfactory results even if X-ray tomography data are highly influenced by noise. Moreover, only two parameters have to be adjusted by the user of this method — namely parameters for FT bandpass filter.
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