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Stéphane Operto
Stéphane Operto
Research scientist CNRS
Adresse e-mail validée de geoazur.unice.fr - Page d'accueil
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An overview of full-waveform inversion in exploration geophysics
J Virieux, S Operto
Geophysics 74 (6), WCC1-WCC26, 2009
32832009
Seismic imaging of complex onshore structures by 2D elastic frequency-domain full-waveform inversion
R Brossier, S Operto, J Virieux
Geophysics 74 (6), WCC105-WCC118, 2009
5922009
3D finite-difference frequency-domain modeling of visco-acoustic wave propagation using a massively parallel direct solver: A feasibility study
S Operto, J Virieux, P Amestoy, JY L’Excellent, L Giraud, HBH Ali
Geophysics 72 (5), SM195-SM211, 2007
4062007
A guided tour of multiparameter full-waveform inversion with multicomponent data: From theory to practice
S Operto, Y Gholami, V Prieux, A Ribodetti, R Brossier, L Metivier, ...
The leading edge 32 (9), 1040-1054, 2013
3952013
Multiscale imaging of complex structures from multifold wide‐aperture seismic data by frequency‐domain full‐waveform tomography: application to a thrust belt
C Ravaut, S Operto, L Improta, J Virieux, A Herrero, P Dell'Aversana
Geophysical Journal International 159 (3), 1032-1056, 2004
3892004
Mixed‐grid and staggered‐grid finite‐difference methods for frequency‐domain acoustic wave modelling
B Hustedt, S Operto, J Virieux
Geophysical Journal International 157 (3), 1269-1296, 2004
3482004
Full waveform inversion and the truncated Newton method
L Métivier, R Brossier, J Virieux, S Operto
SIAM Journal on Scientific Computing 35 (2), B401-B437, 2013
2742013
Crustal seismic imaging from multifold ocean bottom seismometer data by frequency domain full waveform tomography: Application to the eastern Nankai trough
S Operto, J Virieux, JX Dessa, G Pascal
Journal of Geophysical Research 111 (B9), B09306, 2006
2362006
Which data residual norm for robust elastic frequency-domain full waveform inversion?
R Brossier, S Operto, J Virieux
Geophysics 75 (3), R37-R46, 2010
2252010
Quantitative imaging of complex structures from dense wide‐aperture seismic data by multiscale traveltime and waveform inversions: a case study
S Operto, C Ravaut, L Improta, J Virieux, A Herrero, P Dell'Aversana
Geophysical Prospecting 52 (6), 625-651, 2004
2212004
Multiparameter full waveform inversion of multicomponent ocean-bottom-cable data from the Valhall field. Part 1: imaging compressional wave speed, density and attenuation
V Prieux, R Brossier, S Operto, J Virieux
Geophysical Journal International, ggt177, 2013
1992013
An efficient frequency-domain full waveform inversion method using simultaneous encoded sources
H Ben-Hadj-Ali, S Operto, J Virieux
Geophysics 76 (4), R109-R124, 2011
1672011
Which parameterization is suitable for acoustic vertical transverse isotropic full waveform inversion? Part 1: Sensitivity and trade-off analysis
Y Gholami, R Brossier, S Operto, A Ribodetti, J Virieux
Geophysics 78 (2), R81-R105, 2013
1662013
Full waveform inversion of diving & reflected waves for velocity model building with impedance inversion based on scale separation
W Zhou, R Brossier, S Operto, J Virieux
Geophysical Journal International 202 (3), 1535-1554, 2015
1572015
Full waveform inversion and the truncated Newton method: quantitative imaging of complex subsurface structures
L Métivier, F Bretaudeau, R Brossier, S Operto, J Virieux
Geophysical Prospecting 62 (6), 1353-1375, 2014
1572014
Velocity model building by 3D frequency-domain, full-waveform inversion of wide-aperture seismic data
H Ben-Hadj-Ali, S Operto, J Virieux
Geophysics 73 (5), VE101-VE117, 2008
1562008
High-resolution seismic attenuation imaging from wide-aperture onshore data by visco-acoustic frequency-domain full-waveform inversion
M Malinowski, S Operto, A Ribodetti
Geophysical Journal International 186 (3), 1179-1204, 2011
1482011
On the footprint of anisotropy on isotropic full waveform inversion: the Valhall case study
V Prieux, R Brossier, Y Gholami, S Operto, J Virieux, OI Barkved, ...
Geophysical Journal International 187 (3), 1495-1515, 2011
1272011
Shallow-structure characterization by 2D elastic full-waveform inversion
A Romdhane, G Grandjean, R Brossier, F Réjiba, S Operto, J Virieux
Geophysics 76 (3), R81-R93, 2011
1232011
Velocity model building from seismic reflection data by full‐waveform inversion
R Brossier, S Operto, J Virieux
Geophysical Prospecting 63 (2), 354-367, 2015
1222015
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