| Patent Number |
Title Of Patent |
Date Issued |
| 7936640 |
Radon transformation for removal of noise from seismic data |
May 3, 2011 |
| Methods of processing seismic data to remove unwanted noise from meaningful reflection signals are provided for. Assembled seismic data are transformed from the offset-time domain to the time-slowness domain using a Radon transformation. Preferably, the Radon transformation is applie |
| 7561491 |
Radon transformations for removal of noise from seismic data |
July 14, 2009 |
| Methods of processing seismic data to remove unwanted noise from meaningful reflection signals are provided for. Assembled seismic data are transformed from the offset-time domain to the time-slowness domain using a Radon transformation. Preferably, an offset weighting factor x.sup.n |
| 7239578 |
Removal of noise from seismic data using radon transformations |
July 3, 2007 |
| Methods of processing seismic data to remove unwanted noise from meaningful reflection signals are provided for. The methods comprise the steps of assembling seismic data into common geometry gathers in an offset-time domain without correcting the data for normal moveout. The amplitu |
| 6735528 |
Removal of noise from seismic data using limited radon transformations |
May 11, 2004 |
| Methods of processing seismic data to remove unwanted noise from meaningful reflection signals are provided for. The seismic data is transformed from the offset-time domain to the time-slowness domain using a limited Radon transformation. That is, the Radon transformation is applied with |
