2 papers
cs.CV2025
Deep mineralogical segmentation of thin section images based on QEMSCAN maps
Jean Pablo Vieira de Mello, Matheus Augusto Alves Cuglieri, Leandro P. de Figueiredo +4
Interpreting the mineralogical aspects of rock thin sections is an important task for oil and gas reservoirs evaluation. However, human analysis tend to be subjective and laborious…
eess.IV2025
Entropy-based measure of rock sample heterogeneity derived from micro-CT images
Luan Coelho Vieira Silva, Júlio de Castro Vargas Fernandes, Felipe Belilaqua Foldes Guimarães +6
This study presents an automated method for objectively measuring rock heterogeneity via raw X-ray micro-computed tomography (micro-CT) images, thereby addressing the limitations o…