Projects funded by the NCN

Information on the principal investigator and host institution

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Robust Optimization of Inverse Problems for Wave-based Seismic Imaging

2022/46/E/ST10/00266

Keywords:

full-waveform inversion optimization partial differential equations seismic imaging

Descriptors:

  • ST10_009:

Panel:

ST10 - Earth sciences: Earth system science, atmospheric sciences, climatology, geochemistry, geodesy, geoecology, geophysics, physical geography, geoinformatics, planetary geology, pedology, mining, chemical and physical oceanology, environmental protection

Host institution :

Instytut Geofizyki Polskiej Akademii Nauk

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Ali Gholami 

Number of co-investigators in the project: 5

Call: SONATA BIS 12 - announced on 2022-05-15

Amount awarded: 2 003 010 PLN

Project start date (Y-m-d): 2023-09-01

Project end date (Y-m-d): 2027-08-31

Project duration:: 48 months (the same as in the proposal)

Project status: Pending project

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (4)
  • Articles in post-conference publications (3)
  1. Robust elastic full-waveform inversion using an alternating direction method of multipliers with reconstructed wavefields
    Authors:
    Kamal Aghazade, Ali Gholami, Hossein S. Aghamiry, Hamid Reza Siahkoohi
    Academic press:
    Geophysics (rok: 2024, tom: 89, strony: 1MJ-V305), Wydawca: Society of Exploration Geophysicists (SEG)
    Status:
    Published
    DOI:
    10.1190/geo2023-0411.1 - link to the publication
  2. Full waveform inversion and Lagrange multipliers
    Authors:
    Ali Gholami, Kamal Aghazade
    Academic press:
    Geophysical Journal International (rok: 2024, tom: 238, strony: 109-131), Wydawca: Oxford University Press
    Status:
    Published
    DOI:
    10.1093/gji/ggae148 - link to the publication
  3. An extended Gauss-Newton method for full-waveform inversion
    Authors:
    Ali Gholami
    Academic press:
    Geophysics (rok: 2024, tom: 89, strony: R261–R274), Wydawca: Society of Exploration Geophysicists (SEG)
    Status:
    Published
    DOI:
    10.1190/geo2022-0673.1 - link to the publication
  4. Robust estimation of structural orientation parameters and 2D/3D local anisotropic Tikhonov regularization
    Authors:
    Ali Gholami, Silvia Gazzola
    Academic press:
    Geophysics (rok: 2024, tom: 89, strony: 1ND-V667), Wydawca: Society of Exploration Geophysicists (SEG)
    Status:
    Published
    DOI:
    10.1190/geo2023-0632.1 - link to the publication
  1. Elastic Full Waveform Inversion by Tikhonov-TV Regularization with Automatic Balancing Parameter Selection
    Authors:
    Kamal Aghazade and Ali Gholami
    Conference:
    Conference Proceedings, 85th EAGE Annual Conference & Exhibition Online (rok: 2024, tom: 85th EAGE Annual Conference & Exhibition, strony: 45662), Wydawca: European Association of Geoscientists & Engineers
    Data:
    konferencja June 10-13, 2024
    Status:
    Published
    DOI:
    10.3997/2214-4609.202410111 - link to the publication
  2. Simultaneous Estimation of Geological Tilt Information and Anisotropic Regularization for Geophysical Inverse Problems
    Authors:
    Ali Gholami, Silvia Gazzola
    Conference:
    Conference Proceedings, 85th EAGE Annual Conference & Exhibition Online (rok: 2024, tom: Ali Gholami and Silvia Gazzola, strony: 45662), Wydawca: European Association of Geoscientists & Engineers
    Data:
    konferencja June 10-13, 2024
    Status:
    Published
    DOI:
    10.3997/2214-4609.2024101401 - link to the publication
  3. Multiplier-Oriented Augmented Lagrangian Method: an Efficient Algorithm for Full Waveform Inversion
    Authors:
    Ali Gholami, Kamal Aghazade
    Conference:
    Conference Proceedings, 85th EAGE Annual Conference & Exhibition Online (rok: 2024, tom: 85th EAGE Annual Conference & Exhibition, strony: 45662), Wydawca: European Association of Geoscientists & Engineers
    Data:
    konferencja June 10-13, 2024
    Status:
    Published
    DOI:
    10.3997/2214-4609.2024101411 - link to the publication

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