Stéphane Operto

According to our database, Stéphane Operto authored at least 14 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Quantitative Photoacoustic Tomography Using Iteratively Refined Wavefield Reconstruction Inversion: A Simulation Study.

Seyed Mohsen Ranjbaran, Hossein S. Aghamiry, Ali Gholami, Stéphane Operto, Kamran Avanaki

IEEE Trans. Medical Imaging, February, 2024

2022

Randomized Source Sketching for Full Waveform Inversion.

Kamal Aghazade, Hossein S. Aghamiry, Ali Gholami, Stéphane Operto

IEEE Trans. Geosci. Remote. Sens., 2022

Wave simulation in non-smooth media by PINN with quadratic neural network and PML condition.

Yanqi Wu, Hossein S. Aghamiry, Stéphane Operto, Jianwei Ma

CoRR, 2022

2021

Complex-Valued Imaging with Total Variation Regularization: An Application to Full-Waveform Inversion in Visco-acoustic Media.

Hossein S. Aghamiry, Ali Gholami, Stéphane Operto

SIAM J. Imaging Sci., 2021

Accurate 3D frequency-domain seismic wave modeling with the wavelength-adaptive 27-point finite-difference stencil: a tool for full waveform inversion.

Hossein S. Aghamiry, Ali Gholami, Laure Combe, Stéphane Operto

CoRR, 2021

Several ways to achieve robustness when solving wave propagation problems.

Niall Bootland, Victorita Dolean, Pierre Jolivet, Frédéric Nataf, Stéphane Operto, Pierre-Henri Tournier

CoRR, 2021

2020

Compound Regularization of Full-Waveform Inversion for Imaging Piecewise Media.

Hossein S. Aghamiry, Ali Gholami, Stéphane Operto

IEEE Trans. Geosci. Remote. Sens., 2020

Extended full waveform inversion in the time domain by the augmented Lagrangian method.

Ali Gholami, Hossein S. Aghamiry, Stéphane Operto

CoRR, 2020

Iterative frequency-domain seismic wave solvers based on multi-level domain-decomposition preconditioners.

Victorita Dolean, Pierre Jolivet, Stéphane Operto, Pierre-Henri Tournier

CoRR, 2020

2017

Full Waveform Inversion and the Truncated Newton Method.

Ludovic Métivier, Romain Brossier, Stéphane Operto, Jean Virieux

SIAM Rev., 2017

2014

A robust absorbing layer method for anisotropic seismic wave modeling.

Ludovic Métivier, Romain Brossier, Stéphane Labbé, Stéphane Operto, Jean Virieux

J. Comput. Phys., 2014

2009

FWT2D: A massively parallel program for frequency-domain full-waveform tomography of wide-aperture seismic data - Part 2: Numerical examples and scalability analysis.

Florent Sourbier, Stéphane Operto, Jean Virieux, Patrick Amestoy, Jean-Yves L'Excellent

Comput. Geosci., 2009

FWT2D: A massively parallel program for frequency-domain full-waveform tomography of wide-aperture seismic data - Part 1: Algorithm.

Florent Sourbier, Stéphane Operto, Jean Virieux, Patrick Amestoy, Jean-Yves L'Excellent

Comput. Geosci., 2009

2001

Geophysical tomography by viscoacoustic asymptotic waveform inversion of ultrasonic laboratory data.

Alessandra Ribodetti, Henri-Pierre Valero, Stéphane Operto, Jean Virieux, Dominique Gibert

IEEE Trans. Instrum. Meas., 2001