Least-squares Kirchhoff migration with non-smooth regularisation strategy for subsurface imaging
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DOI: 10.1071/eg16132
Abstract: During the past several decades, many types of wave-equation migration methods arise for subsurface structure imaging. The classical Kirchhoff migration, however, is still widely adopted in the petroleum industry owing to its flexibility and computational… read more here.
Keywords: regularisation; subsurface; squares kirchhoff; least squares ... See more keywords