Maslov+Born migration/inversion in complex media

1998 SEG Annual Meeting

Volumn , Issue , 1998, Pages

  Xu, Sheng ^a   Lambaré, Gilles ^a  

^a PSL RESEARCH UNIVERSITY   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEX MEDIA; RAY FIELDS; RAY THEORY; SHADOW ZONE;

GAUSSIAN BEAMS;

EID: 85087228251     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.3997/2214-4609.201406697     Document Type: Conference Paper

References (8)

1. Beylkin, 1985, Imaging of discontinuities in the inverse scaterring problem by inversion of a causal generalized Radon transform: J. math. Phys.,26,99-108.
2. Chapman, 1985, Ray Theory and its Extensions: WKBJ and maslov seismogram: J. Geophys., 58, 27-43.
3. Farra, and Madariaga,1987, Seismic waveform modeling in heterogeneous media by ray perturbation theory: J.G.R. 92, 2697-2712.
4. Hanyga, Thierry, Lambaré and Lucio, 1995. 2D and 3D asymptotic Green's functions for linear inversion, proceedings Mathematical Methods in Geophysical Imaging III, SPIE, vol. 2571 p. 123-137
5. Jin, Madariaga, Virieux, and Lambaré, 1992, Two-dimensional asymptotic iterative elastic inversion: Geophys. J. Int., 108, 575-588.
6. Lambaré, Lucio, and Hanyga, 1996, Two-dimensional multivalued traveltime and amplitude maps by uniform sampling of ray field: Geophys. J. Int. 125, 584-598.
7. Operto, Xu, and Lambaré, 1998, Can we image quantitatively complex models with rays? SEG New Orleans (this issue).
8. ten Kroode, and Smit, 1997, A microlocal analysis of a linearized inversion problem: in Inverse problems in geophysical applications, SIAM, 146-162.