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David Vargas
David Vargas
Shearwater Geoservices
Verified email at shearwatergeo.com
Title
Cited by
Cited by
Year
Scattering-based focusing for imaging in highly complex media from band-limited, multicomponent data
D Vargas, I Vasconcelos, Y Sripanich, M Ravasi
Geophysics 86 (5), WC141-WC157, 2021
222021
Time-domain multidimensional deconvolution: A physically reliable and stable preconditioned implementation
D Vargas, I Vasconcelos, M Ravasi, N Luiken
Remote Sensing 13 (18), 3683, 2021
182021
Seismo‐Live: An educational online library of Jupyter notebooks for seismology
L Krischer, YA Aiman, T Bartholomaus, S Donner, M van Driel, K Duru, ...
Seismological Research Letters 89 (6), 2413-2419, 2018
122018
Rayleigh-Marchenko redatuming using scattered fields in highly complex media
D Vargas, I Vasconcelos
EAGE 2020 Annual Conference & Exhibition Online 2020 (1), 1-5, 2020
72020
Large-scale Marchenko imaging with distance-aware matrix reordering, tile low-rank compression, and mixed-precision computations
M Ravasi, Y Hong, H Ltaief, D Keyes, D Vargas
Second International Meeting for Applied Geoscience & Energy, 2606-2610, 2022
62022
Spatial coherence of light and a fundamental discontinuity of classical second-order wave fronts
R Castañeda, E Franco, D Vargas
Physica Scripta 88 (3), 035401, 2013
62013
Discreteness of the set of radiant point sources: a physical feature of the second-order wave-fronts
R Castañeda, D Vargas, E Franco
Optics Express 21 (11), 12964-12975, 2013
32013
Physics-based preconditioned multidimensional deconvolution in the time domain
D Vargas, I Vasconcelos, M Ravasi, N Luiken
SEG International Exposition and Annual Meeting, D011S148R002, 2022
12022
Reconstruction and Processing of 5D Seismic Data with Tile-Low-Rank Matrix Completion
D Vargas, I Vasconcelos, M Ravasi, N Luiken
European Association of Geoscientists & Engineers, 2024
2024
Laterally constrained low-rank seismic data completion via cyclic-shear transform
D Vargas, I Vasconcelos, N Luiken, M Ravasi
arXiv, 2023
2023
Preconditioning the Multidimensional Deconvolution Problem in Seismic Interferometry: a Time-domain Implementation
D Vargas, I Vasconcelos, M Ravasi, N Luiken
AGU Fall Meeting Abstracts 2021, S34C-06, 2021
2021
Developing open-source tools for reproducible inverse problems: the PyLops journey
M Ravasi, CA da Costa Filho, I Vasconcelos, D Vargas
EGU General Assembly Conference Abstracts, EGU21-5772, 2021
2021
Band-limited scattered wavefield reconstruction beneath complex overburdens using the Marchenko method
D Vargas, I Vasconcelos, M Ravasi
EGU General Assembly Conference Abstracts, EGU21-12557, 2021
2021
Rayleigh-Marchenko wavefield extrapolation of scattered fields beneath salt bodies
D Vargas, I Vasconcelos
SEG Workshop: Exploring in Presence of Complex Overburden, 2020
2020
Solving large scale inverse problems in Python with PyLops
M Ravasi, I Vasconcelos, D Vargas
PyData Global 2020, 2020
2020
Imaging, redatuming and interferometry by inversion–toward solving large systems of integral equations at scale.
I Vasconcelos, M Ravasi, Y Sripanich, D Vargas, T van Leeuwen
Geophysical Research Abstracts 21, 2019
2019
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