2 papers
physics.geo-ph2024
Rapid Bayesian Seismic Tomography using Graph Mixture Density Networks
Xin Zhang, Yan Wang, Haijiang Zhang
Seismic tomography is a methodology to image subsurface properties of the Earth. In order to better interpret the resulting images, it is important to assess uncertainty in the res…
physics.geo-ph2024
3D Variational Inference-Based Double-Difference Seismic Tomography Method and Application to the SAFOD Site, California
Hao Yang, Xin Zhang, Haijiang Zhang
Seismic tomography is a crucial technique used to image subsurface structures at various scales, accomplished by solving a nonlinear and nonunique inverse problem. It is therefore…