Algorithms for 3D Particles Characterization Using X-Ray Microtomography in Proppant Crush Test

Algorithms for 3D Particles Characterization Using X-Ray Microtomography in Proppant Crush Test

We present image processing algorithms for a new technique of ceramic proppant crush resistance characterization. To obtain the images of the proppant material before and after the test we used X-ray microtomography. We propose a watershed-based unsupervised algorithm for segmentation of proppant pa...

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Bibliographic Details
Main Authors: Ilia Safonov, Ivan Yakimchuk, Vladimir Abashkin
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Journal of Imaging
Subjects:
unsupervised segmentation
watershed
shape factor
compactness
axes of equivalent ellipsoid
geometric moments
invariants
porosity
matching of particles
Online Access:https://www.mdpi.com/2313-433X/4/11/134

Internet

https://www.mdpi.com/2313-433X/4/11/134

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