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Alessandra Ribodetti
Researcher at Centre national de la recherche scientifique
Publications - 65
Citations - 1834
Alessandra Ribodetti is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Inversion (geology) & Attenuation. The author has an hindex of 20, co-authored 58 publications receiving 1565 citations. Previous affiliations of Alessandra Ribodetti include University of Nice Sophia Antipolis.
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A guided tour of multiparameter full-waveform inversion with multicomponent data: From theory to practice
Stéphane Operto,Y. Gholami,V. Prieux,Alessandra Ribodetti,Romain Brossier,Ludovic Métivier,Jean Virieux +6 more
TL;DR: In this paper, the authors proposed a multiameter full waveform inversion (FWI) model of the subsurface of the seismic wave propagation in visco-elastic media.
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Which parameterization is suitable for acoustic vertical transverse isotropic full waveform inversion? Part 1: Sensitivity and trade-off analysis
TL;DR: In this article, a numerical procedure based on computation of the scattering patterns of the different parameters to assess the sensitivity of the seismic data to different parameterizations of vertical transverse isotropic media in the acoustic approximation is presented.
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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
Stéphane Operto,Alain Miniussi,Romain Brossier,L. Combe,Ludovic Métivier,V. Monteiller,Alessandra Ribodetti,Jean Virieux +7 more
TL;DR: In this paper, a 3D frequency-domain full waveform inversion (FWI) was applied to ocean-bottom cable data from the Valhall oil field in the visco-acoustic vertical transverse isotropic (VTI) approximation.
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High-resolution seismic attenuation imaging from wide-aperture onshore data by visco-acoustic frequency-domain full-waveform inversion
TL;DR: In this article, the authors assess the potential of the visco-acoustic frequency domain full-waveform inversion (FWI) to reconstruct P-wave velocity (VP) and p-wave attenuation factor (Q) from surface onshore seismic data.
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Origin of a crustal splay fault and its relation to the seismogenic zone and underplating at the erosional north Ecuador–south Colombia oceanic margin
TL;DR: In this article, a multichannel seismic line across the north Ecuador-south Colombia oceanic margin images a crustal splay fault that correlates with the seaward limit of the rupture zone of the 1958 (Mw 7.7) tsunamogenic subduction earthquake.