Skip to Main content
Number of documents

46

Hossein S. Aghamiry


Journal articles27 documents

  • Hossein Aghamiry, Ali Gholami, Stéphane Operto. Compound Regularization of Full-Waveform Inversion for Imaging Piecewise Media. IEEE Transactions on Geoscience and Remote Sensing, Institute of Electrical and Electronics Engineers, 2020, 58 (2), pp.1192-1204. ⟨10.1109/TGRS.2019.2944464⟩. ⟨hal-02456633⟩
  • Hossein Aghamiry, Ali Gholami, Stéphane Operto. Accurate and efficient data-assimilated wavefield reconstruction in the time domain. Geophysics, Society of Exploration Geophysicists, 2020, 85 (2), pp.A1-W16. ⟨10.1190/geo2019-0535.1⟩. ⟨hal-02456630⟩
  • H Aghamiry, A Gholami, S Operto. Full Waveform Inversion by Proximal Newton Method using Adaptive Regularization. Geophysical Journal International, Oxford University Press (OUP), 2020, ⟨10.1093/gji/ggaa434⟩. ⟨hal-02937013⟩
  • Andrzej Górszczyk, Stéphane Operto, Laure Schenini, Yasuhiro Yamada. Crustal-scale depth imaging via joint full-waveform inversion of ocean-bottom seismometer data and pre-stack depth migration of multichannel seismic data: a case study from the eastern Nankai Trough. Solid Earth, European Geosciences Union, 2019, 10 (3), pp.765-784. ⟨10.5194/se-10-765-2019⟩. ⟨hal-02166869⟩
  • Hossein Aghamiry, A. Gholami, Stéphane Operto. ADMM-based multiparameter wavefield reconstruction inversion in VTI acoustic media with TV regularization. Geophysical Journal International, Oxford University Press (OUP), 2019, 219 (2), pp.1316-1333. ⟨10.1093/gji/ggz369⟩. ⟨hal-02326376⟩
  • Hossein Aghamiry, A. Gholami, Stéphane Operto. Implementing bound constraints and total-variation regularization in extended full waveform inversion with the alternating direction method of multiplier: application to large contrast media. Geophysical Journal International, Oxford University Press (OUP), 2019, 218 (2), pp.855-872. ⟨10.1093/gji/ggz189⟩. ⟨hal-02166848⟩
  • Wei Zhou, Romain Brossier, Stéphane Operto, Jean Virieux, Pengliang Yang. Velocity model building by waveform inversion of early arrivals and reflections: A 2D case study with gas-cloud effects. Geophysics, Society of Exploration Geophysicists, 2018, 83 (2), pp.R141 - R157. ⟨10.1190/geo2017-0282.1⟩. ⟨hal-01727056⟩
  • Ludovic Métivier, Romain Brossier, Stéphane Operto, Jean Virieux. Full Waveform Inversion and the Truncated Newton Method. SIAM Review, Society for Industrial and Applied Mathematics, 2017, 59 (1), pp.153-195. ⟨10.1137/16M1093239⟩. ⟨hal-02009700⟩
  • Jean Virieux, Romain Brossier, Ludovic Métivier, Stéphane Operto, Alessandra Ribodetti. Direct and indirect inversions. Journal of Seismology, Springer Verlag, 2016, 20 (4), pp.1107 - 1121. ⟨10.1007/s10950-016-9587-3⟩. ⟨hal-01744867⟩
  • Patrick R. Amestoy, Romain Brossier, Alfredo Buttari, Jean-Yves l'Excellent, Théo Mary, et al.. Fast 3D frequency-domain full waveform inversion with a parallel Block Low-Rank multifrontal direct solver: application to OBC data from the North Sea. Geophysics, Society of Exploration Geophysicists, 2016, 81 (6), pp.R363-R383. ⟨10.1190/geo2016-0052.1⟩. ⟨hal-01349119⟩
  • Stéphane Operto, Alain Miniussi, Romain Brossier, Laure Combe, Ludovic Métivier, et al.. Efficient 3-D frequency-domain mono-parameter full-waveform inversion of ocean-bottom cable data: application to Valhall in the visco-acoustic vertical transverse isotropic approximation. Geophysical Journal International, Oxford University Press (OUP), 2015, 202 (2), pp.1362-1391. ⟨10.1093/gji/ggv226⟩. ⟨hal-02009486⟩
  • Ludovic Métivier, Romain Brossier, Stéphane Labbé, Stéphane Operto, Jean Virieux. A robust absorbing layer method for anisotropic seismic wave modeling. Journal of Computational Physics, Elsevier, 2014, 279, pp.218 - 240. ⟨10.1016/j.jcp.2014.09.007⟩. ⟨hal-01888511⟩
  • Ludovic Métivier, Romain Brossier, Stéphane Labbé, Stéphane Operto, Jean Virieux. SMART: dissipative absorbing layer technique for general elastodynamics equations. Application as S-waves filter in acoustic TI media. Seismic Technology, EAGE Publication, 2014, 11 (4), pp.1-14. ⟨10.3997/2405-7495.2015113⟩. ⟨hal-02016711⟩
  • Ludovic Métivier, François Bretaudeau, Romain Brossier, Stéphane Operto, Jean Virieux. Full waveform inversion and the truncated Newton method: quantitative imaging of complex subsurface structures. Geophysical Prospecting, Wiley, 2014, 62 (6), pp.1353 - 1375. ⟨10.1111/1365-2478.12136⟩. ⟨hal-01966596⟩
  • A. Asnaashari, Romain Brossier, C. Castellanos, B. Dupuy, V. Etienne, et al.. Hierarchical Approach of Seismic Full Waveform Inversion. Numerical Analysis and Applications, Springer, 2012, 5 (2), pp.119-130. ⟨10.1134/S1995423912020012⟩. ⟨insu-00820761⟩
  • Romain Brossier, Stéphane Operto, Jean Virieux. Which data residual norm for robust elastic frequency-domain full waveform inversion?. Geophysics, Society of Exploration Geophysicists, 2010, 75 (3), pp.R37-R46. ⟨10.1190/1.3379323⟩. ⟨insu-00544940⟩
  • Stéphane Operto, Jean Virieux, Alessandra Ribodetti, John E. Anderson. Finite-difference frequency-domain modeling of viscoacoustic wave propagation in 2D tilted transversely isotropic (TTI) media. Geophysics, Society of Exploration Geophysicists, 2009, 74, pp.T5. ⟨10.1190/1.3157243⟩. ⟨hal-00413561⟩
  • Florent Sourbier, Stéphane Operto, Jean Virieux, Patrick Amestoy, Jean-Yves l'Excellent. FWT2D: A massively parallel program for frequency-domain full-waveform tomography of wide-aperture seismic data—Part 1: Algorithm. Computers & Geosciences, Elsevier, 2009, 35 (3), pp.487-495. ⟨10.1016/j.cageo.2008.04.013⟩. ⟨insu-00354703⟩
  • Jean Virieux, Stéphane Operto. An overview of full-waveform inversion in exploration geophysics. Geophysics, Society of Exploration Geophysicists, 2009, 74 (6), pp.WCC1 (online). ⟨10.1190/1.3238367⟩. ⟨hal-00457989⟩
  • Romain Brossier, Stéphane Operto, Jean Virieux. Seismic imaging of complex onshore structures by 2D elastic frequency-domain full-waveform inversion.. Geophysics, Society of Exploration Geophysicists, 2009, 74 (6), pp.WCC105-WCC118. ⟨10.1190/1.3215771⟩. ⟨insu-00418640⟩
  • Florent Sourbier, Stéphane Operto, Jean Virieux, Patrick Amestoy, Jean-Yves l'Excellent. FWT2D: A massively parallel program for frequency-domain full-waveform tomography of wide-aperture seismic data—Part 2: Numerical examples and scalability analysis. Computers & Geosciences, Elsevier, 2009, 35 (3), pp.496-514. ⟨10.1016/j.cageo.2008.04.012⟩. ⟨insu-00354706⟩
  • Matthieu Delost, J. Virieux, Stéphane Operto. First-arrival Travel-Time Tomography using Second Generation Wavelets. Geophysical Prospecting, Wiley, 2008, 56, pp.505-526. ⟨10.1111/j.1365-2478.2008.00710.x⟩. ⟨insu-00200074⟩
  • Hafedh Ben Hadj Ali, Stéphane Operto, J. Virieux. Velocity model building by 3D frequency-domain full-waveform inversion of wide-aperture seismic data. Geophysics, Society of Exploration Geophysicists, 2008, 73 (5), pp.VE101. ⟨10.1190/1.2957948⟩. ⟨insu-00200039⟩
  • R. Brossier, Jean Virieux, Stéphane Operto. Parsimonious finite-volume frequency-domain method for 2D P-SV-wave modeling. Geophysical Journal International, Oxford University Press (OUP), 2008, 175, pp.541-559. ⟨10.1111/j.1365-246X.2008.03839.x⟩. ⟨insu-00200052v2⟩
  • Stéphane Operto, J. Virieux, Patrick Amestoy, Jean-Yves l'Excellent, Luc Giraud, et al.. 3D finite-difference frequency-domain modeling of visco-acoustic wave propagation using a massively parallel direct solver: A feasibility study. Geophysics, Society of Exploration Geophysicists, 2007, 72 (5), pp.SM195 à SM211. ⟨10.1190/1.2759835⟩. ⟨insu-00355256⟩
  • Stéphane Operto, J. Virieux, J.-X. Dessa, G. Pascal. Crustal seismic imaging from multifold ocean bottom seismometer data by frequency domain full waveform tomography: Application to the eastern Nankai trough. Journal of Geophysical Research, American Geophysical Union, 2006, 111, pp.B09306. ⟨10.1029/2005JB003835⟩. ⟨insu-00355209⟩
  • Irina Borissova, Millard F. Coffin, Philippe Charvis, Stéphane Operto. Structure and development of a microcontinent: Elan Bank in the southern Indian Ocean. Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2003, 4 (9), 16 p. ⟨10.1029/2003GC000535⟩. ⟨hal-00406983⟩

Conference papers16 documents

  • H. S. Aghamiry, Ali Gholami, Stéphane Operto. Wavefield Inversion with Adaptive Regularization. 82nd EAGE Annual Conference & Exhibition, Jun 2021, Amsterdam, Netherlands. ⟨hal-02971621⟩
  • H Aghamiry, A Gholami, S. Operto. Multi-Parameter ADMM-Based Wavefield Reconstruction Inversion in VTI Acoustic Media,. 81st EAGE Conference & Exhibition, 2019, Londres, United Kingdom. ⟨10.3997/2214-4609.201900871⟩. ⟨hal-02167403⟩
  • S. Operto, H. Aghamiry, A Gholami. Extending the search space of full waveform inversion (FWI) by alternating direction method of multipliers (ADMM). SIAM Conference on Mathematical & Computational Issues in the Geosciences, Mar 2019, Houston, United States. pp.95. ⟨hal-02193172⟩
  • H. Aghamiry, S. Operto, A Gholami. Hybrid Tikhonov + total-variation regularization for imaging large-contrast media by full-waveform inversion. SEG Technical Program Expanded Abstracts 2018, Oct 2018, Anaheim (californie), United States. pp.1253-1257. ⟨hal-02171248⟩
  • Laure Combe, Romain Brossier, Ludovic Métivier, Vadim Monteiller, Stéphane Operto, et al.. GeoInv3D: A Scalable Forward Modeling Framework for Full Waveform Inversion Problem. Second EAGE Workshop on High Performance Computing for Upstream, Sep 2015, Dubai, United Arab Emirates. ⟨10.3997/2214-4609.201414031⟩. ⟨hal-02009506⟩
  • Stephen Beller, Vadim Monteiller, Stéphane Operto, Guust Nolet, Laure Combe, et al.. 3D Elastic Full Waveform Inversion of Teleseismic Data for High-resolution Ospheric Imaging. 77th EAGE Conference and Exhibition 2015, Jun 2015, Madrid, Spain. ⟨10.3997/2214-4609.201413203⟩. ⟨hal-02009483⟩
  • Ludovic Métivier, Romain Brossier, Stéphane Operto, Jean Virieux. Acoustic multi-parameter FWI for the reconstruction of P-wave velocity, density and attenuation: preconditioned truncated Newton approach. Society of Exploration Geophysicists International Exposition and 85th Annual Meeting, Oct 2015, New Orleans, United States. pp.1198-1203, ⟨10.1190/segam2015-5875643.1⟩. ⟨hal-02009501⟩
  • Stéphane Operto, Alain Miniussi, Romain Brossier, Laure Combe, N. Haller, et al.. Efficient 3D Frequency-domain Full-waveform Inversion of Ocean-bottom Cable Data - Application to Valhall in the Visco-ac. 77th EAGE Conference and Exhibition 2015, Jun 2015, Madrid, Spain. ⟨10.3997/2214-4609.201413200⟩. ⟨hal-02009481⟩
  • Isabella Masoni, Wei Zhou, Romain Brossier, Ludovic Métivier, Stéphane Operto, et al.. Near-surface Full Waveform Inversion Using Surface Waves and Reflected Waves. 76th EAGE Conference and Exhibition - Workshops, Jun 2014, Amsterdam, Netherlands. ⟨10.3997/2214-4609.20140531⟩. ⟨hal-01887705⟩
  • Benjamin Pajot, Yang Li, Vincent Berthoumieux, Clement Weisbecker, Romain Brossier, et al.. A Review of Recent Forward Problem Developments Used for Frequency-domain FWI. 76th EAGE Conference and Exhibition 2014, Jun 2014, Amsterdam, Netherlands. ⟨10.3997/2214-4609.20141140⟩. ⟨hal-01888426⟩
  • Romain Brossier, Benjamin Pajot, Laure Combe, Stéphane Operto, Ludovic Métivier, et al.. Time and Frequency-domain FWI Implementations Based on Time Solver - Analysis of Computational Complexities. 76th EAGE Conference and Exhibition 2014, Jun 2014, Amsterdam, Netherlands. ⟨10.3997/2214-4609.20141139⟩. ⟨hal-01888428⟩
  • Ludovic Métivier, Romain Brossier, Stéphane Operto, Jean Virieux. A Robust Absorbing Layer Method for Seismic Wave Simulation in Anisotropic Media. 76th EAGE Conference and Exhibition 2014, Jun 2014, Amsterdam, Netherlands. ⟨10.3997/2214-4609.20140818⟩. ⟨hal-01888480⟩
  • Ludovic Métivier, Romain Brossier, Stéphane Operto, Jean Virieux. Multi-Parameter FWI - An Illustration of the Hessian Operator Role for Mitigating Trade-off between Parameter Classes. 6th Saint Petersburg International Conference and Exhibition, Apr 2014, Saint Petersburg, Russia. ⟨10.3997/2214-4609.20140196⟩. ⟨hal-01887702⟩
  • Stéphane Operto, Romain Brossier, Laure Combe, Ludovic Métivier, Alessandra Ribodetti, et al.. A Frequency-domain Seismic Modeling Engine for 3D Visco-acoustic VTI Full Waveform Inversion of Fixed-spread Data. 76th EAGE Conference and Exhibition 2014, Jun 2014, Amsterdam, Netherlands. ⟨10.3997/2214-4609.20141526⟩. ⟨hal-01888470⟩
  • Ludovic Métivier, Romain Brossier, Jean Virieux, Stéphane Operto. SMART: Robust absorbing layer and S-waves filtering for acoustic anisotropic wave simulation. SEG Technical Program Expanded Abstracts 2014, Oct 2014, Denver, United States. pp.3417-3421, ⟨10.1190/segam2014-0860.1⟩. ⟨hal-01888489⟩
  • Stéphane Operto, Jean Virieux, Patrick Amestoy, Luc Giraud, Jean-Yves l'Excellent. 3D frequency-domain finite-difference modeling of accoustic wave propagation using a masively parallel direct solver: a feasable study. The Society of Exploration Geophysicists (SEG 2006), New Orleans (USA), 01/10/06-06/10/06, 2006, Unknown, United States. pp.2265--2269. ⟨hal-00804392⟩

Preprints, Working Papers, ...3 documents

  • Hossein S. Aghamiry, Ali Gholami, Stéphane Operto. Attenuation imaging by wavefield reconstruction inversion with bound constraints and total variation regularization. 2020. ⟨hal-02456792⟩
  • Hossein S. Aghamiry, Ali Gholami, Stéphane Operto. Full Waveform Inversion with Adaptive Regularization. 2020. ⟨hal-02458032⟩
  • Hossein S. Aghamiry, Ali Gholami, Stéphane Operto. Complex-valued Imaging with Total Variation Regularization: An Application to Full-Waveform Inversion in Visco-acoustic Media. 2020. ⟨hal-02914584⟩