Joint PP and PS plane-wave wave-equation migration-velocity analysis
نویسندگان
چکیده
منابع مشابه
Wave-equation Migration Velocity Analysis
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Wave-equation migration velocity analysis produces wrong results if it starts from an image perturbation which is not compliant with the assumed Born approximation. Earlier attempts to correct this problem lead to either unreliable or hard to implement solutions. In this paper, we present a new method designed to construct image perturbations that are always compliant with the Born approximatio...
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ژورنال
عنوان ژورنال: GEOPHYSICS
سال: 2019
ISSN: 0016-8033,1942-2156
DOI: 10.1190/geo2018-0521.1