Articles | Volume 7, issue 4
https://doi.org/10.5194/se-7-1125-2016
https://doi.org/10.5194/se-7-1125-2016
Research article
 | 
19 Jul 2016
Research article |  | 19 Jul 2016

Phase segmentation of X-ray computer tomography rock images using machine learning techniques: an accuracy and performance study

Swarup Chauhan, Wolfram Rühaak, Hauke Anbergen, Alen Kabdenov, Marcus Freise, Thorsten Wille, and Ingo Sass

Viewed

Total article views: 4,152 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,999 1,882 271 4,152 217 200
  • HTML: 1,999
  • PDF: 1,882
  • XML: 271
  • Total: 4,152
  • BibTeX: 217
  • EndNote: 200
Views and downloads (calculated since 01 Apr 2016)
Cumulative views and downloads (calculated since 01 Apr 2016)

Cited

Latest update: 14 Dec 2024
Download
Short summary
Machine learning techniques are a promising alternative for processing (phase segmentation) of 3-D X-ray computer tomographic rock images. Here the performance and accuracy of different machine learning techniques are tested. The aim is to classify pore space, rock grains and matrix of four distinct rock samples. The porosity obtained based on the segmented XCT images is cross-validated with laboratory measurements. Accuracies of the different methods are discussed and recommendations proposed.