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Next: Anti-aliased migration Up: Bevc and Lumley: Anti-aliasing? Previous: OPERATOR ALIASING

GULF OF MEXICO SALT DOME EXAMPLES

In this section, we migrate a data set from the Gulf of Mexico to illustrate when anti-aliasing is not required. Migration is performed using an implementation of Claerbout's triangle weighted anti-aliasing scheme. Corresponding examples of standard Kirchhoff migration with and without angle limitation, are computed for comparison.



Subsections


2015-03-26