Artigos com autorizações de acesso público - Stéphane OpertoSaiba mais
5 artigos não disponíveis publicamente
Helmholtz-equation solution in nonsmooth media by a physics-informed neural network incorporating quadratic terms and a perfectly matching layer condition
Y Wu, HS Aghamiry, S Operto, J Ma
Geophysics 88 (4), T185-T202, 2023
Autorizações: National Natural Science Foundation of China
2D-FC-ADMM reconstruction algorithm for quantitative optoacoustic tomography in a highly scattering medium: simulation study
SM Ranjbaran, HS Aghamiry, A Gholami, S Operto, K Avanaki
Photons Plus Ultrasound: Imaging and Sensing 2022 11960, 202-211, 2022
Autorizações: US National Institutes of Health
High-resolution speed of sound estimation from ultrasound waves using extended full wave inversion
SM Ranjbaran, HS Aghamiry, A Gholami, S Operto, K Avanaki
Photons Plus Ultrasound: Imaging and Sensing 2022 11960, 212-220, 2022
Autorizações: US National Institutes of Health
Frequency-Domain Wave Simulation Using Physics-Informed Neural Networks (PINNs) with Free Surface Boundary Condition
Y Wu, H Aghamiry, S Operto, J Ma
84th EAGE Annual Conference & Exhibition 2023 (1), 1-5, 2023
Autorizações: National Natural Science Foundation of China
First-arrival traveltime and slope tomography in tilted anisotropic media with undulant topography
X Zhou, S Sambolian, G Guo, S Operto, H Lan, L Chen
SEG International Exposition and Annual Meeting, D011S180R004, 2022
Autorizações: National Natural Science Foundation of China
9 artigos disponíveis publicamente
Lithospheric architecture of the South-Western Alps revealed by multiparameter teleseismic full-waveform inversion
S Beller, V Monteiller, S Operto, G Nolet, A Paul, L Zhao
Geophysical Journal International 212 (2), 1369-1388, 2018
Autorizações: National Natural Science Foundation of China
Quantitative photoacoustic tomography using iteratively refined wavefield reconstruction inversion: a simulation study
SM Ranjbaran, HS Aghamiry, A Gholami, S Operto, K Avanaki
IEEE Transactions on Medical Imaging 43 (2), 874-885, 2023
Autorizações: US National Institutes of Health
GO_3D_OBS: the multi-parameter benchmark geomodel for seismic imaging method assessment and next-generation 3D survey design (version 1.0)
A Górszczyk, S Operto
Geoscientific Model Development 14 (3), 1773-1799, 2021
Autorizações: Narodowe Centrum Nauki
ADMM-based full-waveform inversion for microseismic imaging
HS Aghamiry, A Gholami, S Operto, A Malcolm
Geophysical Journal International 228 (1), 259-274, 2022
Autorizações: Natural Sciences and Engineering Research Council of Canada
Iterative frequency-domain seismic wave solvers based on multi-level domain-decomposition preconditioners
V Dolean, P Jolivet, P Tournier, S Operto
EAGE 2020 Annual Conference & Exhibition Online 2020 (1), 1-5, 2020
Autorizações: Helmholtz Association
Seismic exploration of the deep structure and seismogenic faults in the Ligurian Sea by joint multi channel and ocean bottom seismic acquisitions: Preliminary results of the …
JX Dessa, MO Beslier, L Schenini, N Chamot-Rooke, N Corradi, ...
Geosciences 10 (3), 108, 2020
Autorizações: Agence Nationale de la Recherche
Large-scale frequency-domain seismic wave modeling on h-adaptive tetrahedral meshes with iterative solver and multi-level domain-decomposition preconditioners
V Dolean, PH Tournier, P Jolivet, S Operto
SEG Technical Program Expanded Abstracts 2020, 2683-2688, 2020
Autorizações: Helmholtz Association
Several ways to achieve robustness when solving wave propagation problems
N Bootland, V Dolean, P Jolivet, F Nataf, S Operto, PH Tournier
Domain Decomposition Methods in Science and Engineering XXVI, 17-28, 2023
Autorizações: UK Engineering and Physical Sciences Research Council
Localized wavefield inversion (LWI): An adaptation of multi-block ADMM for localized FWI
HS Aghamiry, A Gholami, S Operto, A Malcolm
SEG International Exposition and Annual Meeting, D011S039R002, 2022
Autorizações: Natural Sciences and Engineering Research Council of Canada
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