1887

Abstract

2D prestack depth S-G migration with focusing analysis is today one of the most widespread technique used in industry to solve the imaging problem in complex areas . This technique aims at determining the best migration velocity macro-model by focusing optimization. The procedure is iterative and at each step the macro-model should be improved .

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/content/papers/10.3997/2214-4609.201410606
1992-06-01
2020-09-30
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201410606
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