High resolution radon transform seismic traces processing
US6636809B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 3, 2001 |
| Grant date | Oct 21, 2003 |
| Priority date | — |
| Expiry date | Jan 3, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V2210/56
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention comprises a non-iterative method of processing seismic traces. A constrained High Resolution Radon decomposition is performed at various frequencies in which the Radon decomposition at a given frequency is constrained as a function of the Radon decomposition at at least a lower frequency. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope of meaning of the claims.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.