2 papers
physics.geo-ph2024
Uncertainty Quantification in Seismic Inversion Through Integrated Importance Sampling and Ensemble Methods
Luping Qu, Mauricio Araya-Polo, Laurent Demanet
Seismic inversion is essential for geophysical exploration and geological assessment, but it is inherently subject to significant uncertainty. This uncertainty stems primarily from…
physics.class-ph2024
Superresolution with the zero-phase imaging condition
Sarah Greer, Laurent Demanet
Wave-based imaging techniques use wavefield data from receivers on the boundary of a domain to produce an image of the underlying structure in the domain of interest. These images…