Parallel implementation of 3-D split-step Fourier depth migration algorithm on T3E

1997 SEG Annual Meeting

Volumn , Issue , 1997, Pages 1433-1436

  Tanis, Mehnet C ^a   Stoffa, Paul L ^a  

^a UNIVERSITY OF TEXAS AT AUSTIN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FOURIER TRANSFORMS; GEOPHYSICAL PROSPECTING; MESSAGE PASSING; SEISMIC RESPONSE; SEISMIC WAVES;

DEPTH MIGRATION ALGORITHMS; DOWNWARD CONTINUATION; LATERAL VELOCITIES; MIGRATION ALGORITHMS; PARALLEL IMPLEMENTATIONS; SPLIT STEP FOURIER METHOD; SPLIT-STEP FOURIER; SYNTHETIC AND REAL DATA;

THREE DIMENSIONAL COMPUTER GRAPHICS;

EID: 0039469383     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1190/1.1885680     Document Type: Conference Paper

References (4)

1. Stoffa, P. L., Fokkema, J. T., Freire, R. M. L., and Kessinger, W. P., 1990, Split-step Fourier depth migration: Geophysics, 55, 410-421.
2. Tanis, M. C., and Stoffa, P. L., 1996, A comparison of migration methods in laterally varying media: 66th Ann. Internat. Mtg., Soc. Expl. Geophys., Expanded Abstracts, 535-538.
3. Tanis, M. C., Stoffa, P. L., Sen, M. K., and Fokkema, J. T., 1996, Prestack split-step Fourier depth migration: 58th Conference and Technical Exhibition, EAGE, Extended Abstracts, x048.
4. Tanis, M. C., 1993, A comparison of migration methods in laterally varying media: Master's thesis, The Univeristy of Texas at Austin.