Migration preconditioning with curvelets.
In this paper, the property of Curvelet transforms for preconditioning the migration and normal operators is investigated. These operators belong to the class of Fourier integral operators and pseudo-differential operators, respectively. The effect of this preconditioner is shown in term of improvem...
| Main Authors: | , |
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| Language: | English |
| Published: |
Society of Exploration Geophysicists
2008
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| Subjects: | |
| Online Access: | http://hdl.handle.net/2429/425 |