Development and application of machine learning techniques for characterisation and quantification of change in time-lapse resistivity monitoring

Development and application of machine learning techniques for characterisation and quantification of change in time-lapse resistivity monitoring


Funded by BUFI / EPSRC
Summary
This project was part of a collaborative effort and joint supervision with British Geological Survey addressing the need for automatic feature detection and interpretation 3D time-lapse images of subsurface geology obtained through electrical resistivity tomography. The interdisciplinary work combined new techniques in computer vision and change recognition in increased dimension to identify, predict and understand changes to and caused by complex hydro-geophysical processes. Results were be verified through a combination of synthetic, experimental and field models.
Project outcomes
  • A tool utilising distribution-guided clustering to identify boundaries within subsurface tomography images
  • Research papers presenting both theoretical developments and case studies of machine learnig and uncertainty quantification for ERT
machine-learning
phd
kalman filter