Modeling and imaging based upon spectral-element and adjoint methods

Yang Luo; Hejun Zhu; Tarje Nissen-Meyer; Christina Morency; Daniel Peter; Jeroen Tromp

doi:10.1190/1.3513518

Modeling and imaging based upon spectral-element and adjoint methods

Yang Luo, Hejun Zhu, Tarje Nissen-Meyer, Christina Morency, Daniel Peter, Jeroen Tromp

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

Realistic 3D seismic wave simulations and inversions have recently enjoyed tremendous advances, partly due to the development of innovative numerical algorithms, partly due to the availability of cost-effective high-performance computer clusters. Harnessing such hardware, the spectral-element method has enabled the accurate and efficient simulation of seismic wave propagation in 3D acoustic, (an)elastic and poroelastic Earth models. We present migration images of the SEG/EAGE salt dome model obtained by combining spectral-element and adjoint methods, starting from 2D examples and moving towards 3D simulations. Possible iterative inversion strategies are motivated by these experiments.

Original language	English (US)
Title of host publication	Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010
Publisher	Society of Exploration Geophysicists
Pages	3231-3236
Number of pages	6
ISBN (Print)	9781617389801
DOIs	https://doi.org/10.1190/1.3513518
State	Published - 2010
Externally published	Yes
Event	Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010 - Denver, United States Duration: Oct 17 2010 → Oct 22 2010

Publication series

Name	Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010

Conference

Conference	Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010
Country/Territory	United States
City	Denver
Period	10/17/10 → 10/22/10

Bibliographical note

Publisher Copyright:
© 2010 SEG.

ASJC Scopus subject areas

Geophysics

Access to Document

10.1190/1.3513518

Cite this

Luo, Y., Zhu, H., Nissen-Meyer, T., Morency, C., Peter, D., & Tromp, J. (2010). Modeling and imaging based upon spectral-element and adjoint methods. In Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010 (pp. 3231-3236). (Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010). Society of Exploration Geophysicists. https://doi.org/10.1190/1.3513518

Luo, Yang ; Zhu, Hejun ; Nissen-Meyer, Tarje et al. / Modeling and imaging based upon spectral-element and adjoint methods. Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010. Society of Exploration Geophysicists, 2010. pp. 3231-3236 (Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010).

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title = "Modeling and imaging based upon spectral-element and adjoint methods",

abstract = "Realistic 3D seismic wave simulations and inversions have recently enjoyed tremendous advances, partly due to the development of innovative numerical algorithms, partly due to the availability of cost-effective high-performance computer clusters. Harnessing such hardware, the spectral-element method has enabled the accurate and efficient simulation of seismic wave propagation in 3D acoustic, (an)elastic and poroelastic Earth models. We present migration images of the SEG/EAGE salt dome model obtained by combining spectral-element and adjoint methods, starting from 2D examples and moving towards 3D simulations. Possible iterative inversion strategies are motivated by these experiments.",

author = "Yang Luo and Hejun Zhu and Tarje Nissen-Meyer and Christina Morency and Daniel Peter and Jeroen Tromp",

note = "Publisher Copyright: {\textcopyright} 2010 SEG.; Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010 ; Conference date: 17-10-2010 Through 22-10-2010",

year = "2010",

doi = "10.1190/1.3513518",

language = "English (US)",

isbn = "9781617389801",

series = "Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010",

publisher = "Society of Exploration Geophysicists",

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Luo, Y, Zhu, H, Nissen-Meyer, T, Morency, C, Peter, D & Tromp, J 2010, Modeling and imaging based upon spectral-element and adjoint methods. in Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010. Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010, Society of Exploration Geophysicists, pp. 3231-3236, Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010, Denver, United States, 10/17/10. https://doi.org/10.1190/1.3513518

Modeling and imaging based upon spectral-element and adjoint methods. / Luo, Yang; Zhu, Hejun; Nissen-Meyer, Tarje et al.
Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010. Society of Exploration Geophysicists, 2010. p. 3231-3236 (Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Nissen-Meyer, Tarje

AU - Morency, Christina

AU - Peter, Daniel

AU - Tromp, Jeroen

PY - 2010

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N2 - Realistic 3D seismic wave simulations and inversions have recently enjoyed tremendous advances, partly due to the development of innovative numerical algorithms, partly due to the availability of cost-effective high-performance computer clusters. Harnessing such hardware, the spectral-element method has enabled the accurate and efficient simulation of seismic wave propagation in 3D acoustic, (an)elastic and poroelastic Earth models. We present migration images of the SEG/EAGE salt dome model obtained by combining spectral-element and adjoint methods, starting from 2D examples and moving towards 3D simulations. Possible iterative inversion strategies are motivated by these experiments.

AB - Realistic 3D seismic wave simulations and inversions have recently enjoyed tremendous advances, partly due to the development of innovative numerical algorithms, partly due to the availability of cost-effective high-performance computer clusters. Harnessing such hardware, the spectral-element method has enabled the accurate and efficient simulation of seismic wave propagation in 3D acoustic, (an)elastic and poroelastic Earth models. We present migration images of the SEG/EAGE salt dome model obtained by combining spectral-element and adjoint methods, starting from 2D examples and moving towards 3D simulations. Possible iterative inversion strategies are motivated by these experiments.

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M3 - Conference contribution

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BT - Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010

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Luo Y, Zhu H, Nissen-Meyer T, Morency C, Peter D, Tromp J. Modeling and imaging based upon spectral-element and adjoint methods. In Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010. Society of Exploration Geophysicists. 2010. p. 3231-3236. (Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010). doi: 10.1190/1.3513518

Modeling and imaging based upon spectral-element and adjoint methods

Abstract

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ASJC Scopus subject areas

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