.... geology geologist fracture neural network upstream oil & gas deep learning machine learning segmentation technology laboratory rock sample reservoir characterization hydraulic fracture accuracy automatic fracture extraction dataset geological subdiscipline massachusetts institute...

... and heterogeneity of the host rock. In this study, deep learning-based method is presented for automatically and accurately segmenting fractures in CT images of rock. The method involves two steps: fracture detection using the Faster R-CNN algorithm and fracture segmentation using the U-Net algorithm. The detection...

... ABSTRACT: Estimating physical properties of rocks from X-ray CT images is useful when preparation of rock core specimens for lab measurement is difficult. In this study, we examined and extended the recently-proposed segmentation-less method to construct digital rock model for seismic velocity...

... segmentation photogrammetry plane chinese journal journal recognition rock mechanic corrective coefficient computer vision conference Rock Mechanics for Natural Resources and Infrastructure Development Fontoura, Rocca & Pavón Mendoza (Eds) © 2020 ISRM, ISBN 978-0-367-42284-4 A quick rock mass...

..., for example highway, railway construction companies, building industries, etc (Karakus et al., 2010). artificial intelligence algorithm detection journal metals & mining segmentation fragment estimation standard deviation filtration particle overburden geomaterial characterisation...