Compensating for space and slowness/angle blurring of reflectivity
US9513390B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 3, 2014 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Jun 9, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V2210/679
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Systems and methods for compensating for spatial and slowness or angle blurring of plane-wave reflection coefficients in imaging. A wave field may be determined at a reference depth proximate to a reflector for a shot record. A receiver-side blurring function may be determined at the reference depth. An aggregate blurring function may be constructed based at least partially on the source wave field and the receiver-side blurring function. A plane-wave reflection coefficients may be determined based at least partially on the aggregate blurring function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.