16 citations · 17 across the 2 of their papers we have counts for
2 papers
physics.comp-ph2021★ 1 cited
Large-scale finite-difference and finite-element frequency-domain seismic wave modelling with multi-level domain-decomposition preconditioner
Victorita Dolean, Pierre Jolivet, Pierre-Henri Tournier +3
The emergence of long-offset sparse stationary-recording surveys carried out with ocean bottom nodes (OBN) makes frequency-domain full waveform inversion (FWI) attractive to manage…
eess.SP2020★ 16 cited
Complex-valued Imaging with Total Variation Regularization: An Application to Full-Waveform Inversion in Visco-acoustic Media
Hossein S. Aghamiry, Ali Gholami, Stephane Operto
Full waveform inversion (FWI) is a nonlinear PDE constrained optimization problem, which seeks to estimate constitutive parameters of a medium such as phase velocity, density, and…