Prestack depth migration in angle-domain using beamlet decomposition: Local image matrix and local AVA

SEG Technical Program Expanded Abstracts

Volumn 22, Issue 1, 2003, Pages 973-976

  Wu, Ru Shan ^a   Chen, Ling ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b BEIJING INSTITUTE OF GEOLOGY FOR MINERAL RESOURCES   (China)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84955160112     PISSN: 10523812     EISSN: 19494645     Source Type: Conference Proceeding    
DOI: 10.1190/1.1818110     Document Type: Conference Paper

References (9)

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3. nd Annual Meeting, 1356-1359.
4. th, Ann. Internat. Mtg., Soc. Expl. Geophys., Expanded abstracts, 1379-1382
5. Rickett, J.E. and Sava, P.C., 2002, Offset and angle-domain common image-point gathers for shot-profile migration, Geophysics, 67(3), 883-889
6. Wu, R.S. and Chen, L., 2002, Wave propagation and imaging using Gabor-Daubechies beamlets, "Theoretical and Computational Acoustics", World Scientific, New Jersey, 661-670
7. Wu, R.S., Wang, Y. and Gao, J.H., 2000, Beamlet migration based on local perturbation theory, 70th Ann. Internat. Mtg., Soc. Expl. Geophys., Expanded abstracts, 1008-1011.
8. Xie, X.B. and Wu, R.S., 2002, Extracting angle related image from migrated wavefield, Expanded abstracts, SEG 72nd Annual Meeting, 1360-1363.
9. Xu, S., Chauris, H., Lambaré, G. and Noble, M., 2001, Common-angle migration: A strategy for imaging complex media, Geophysics, 66(6), 1877-1894.