Efficient 3D frequency-domain full waveform inversion (FWI) with phase encoding

71st European Association of Geoscientists and Engineers Conference and Exhibition 2009: Balancing Global Resources. Incorporating SPE EUROPEC 2009

Volumn 1, Issue , 2009, Pages 12-16

  Ben Hadj Ali, H ^a   Operto, S ^a   Virieux, J ^b  

^a UNIVERSITÉ CÔTE D'AZUR   (France)

^b UNIV GRENOBLE ALPES   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ENCODING (SYMBOLS); FREQUENCY DOMAIN ANALYSIS; IMAGE RECONSTRUCTION; WAVEFORM ANALYSIS;

COMPUTATIONAL COSTS; DATA MANIPULATIONS; FULL-WAVEFORM INVERSION; HIGH-RESOLUTION IMAGING; IMAGING RESOLUTIONS; PHYSICAL COMPONENTS; RANDOM-PHASE ENCODING; WAVEFORM INVERSION;

SIGNAL ENCODING;

EID: 77649152840     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.3997/2214-4609.201400010     Document Type: Conference Paper

References (8)

1. Ben-Hadj-Ali, H., Operto, S., and Virieux, J. [2008] Velocity model building by 3D frequency-domain full-waveform inversion of wide-aperture seismic data. Geophysics, 73, (5), VE101-VE117.
2. Capdeville, Y., Gung, Y., and Romanowicz, B. [2005] Towards global earth tomography using the spectral element method: a technique based on source stacking. Geophys. J. Int., 162, 541-554.
3. th Annual SEG Conference & Exhibition, Las Vegas. Society of Exploration Geophysicists.
4. th Annual SEG Conference & Exhibition, Las Vegas. Society of Exploration Geophysicists.
5. Plessix, R.E. [2006] A review of the adjoint-state method for computing the gradient of a functional with geophysical applications. Geophys. J. Int., 167, 495-503.
6. Pratt, R.G., Shin, C., and Hicks, G.J. [1998] Gauss-newton and full newton methods in frequency-space seismic waveform inversion. Geophysical Journal International, 133, 341-362.
7. Romero, L.A., Ghiglia, D.C., Ober, C.C., and Morton, S.A. [2000] Phase encoding of shot records in prestack migration. Geophysics, 65, (2), 426-436.
8. Shin, C., Jang, S., and Min, D.J. [2001] Improved amplitude preservation for prestack depth migration by inverse scattering theory. Geophysical prospecting, 49, 592-606.