| 发明名称 |
DEVICE AND METHOD FOR WAVE-FIELD RECONSTRUCTION |
| 摘要 |
Computing device, computer instructions and method for processing input seismic data d. The method includes a step of receiving the input seismic data d recorded in a first domain by seismic receivers that travel in water, the input seismic data d including up-going and down-going wave-fields; a step of generating a model p in a second domain to describe the input seismic data d; and a step of processing with a processor the model p to obtain an output seismic dataset indicative of the down-going wave-field and substantially free of the up-going wave-field. |
| 申请公布号 |
US2015212222(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201514678099 |
申请日期 |
2015.04.03 |
| 申请人 |
CGG SERVICES SA |
发明人 |
POOLE Gordon |
| 分类号 |
G01V1/30;G01V1/28;G01V1/38 |
主分类号 |
G01V1/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for processing input seismic data d, the method comprising:
receiving the input seismic data d recorded in a first domain by seismic receivers that travel in water, the input seismic data d including up-going and down-going wave-fields; generating a model p in a second domain to describe the input seismic data d; and processing with a processor the model p to obtain an output seismic dataset indicative of the down-going wave-field and substantially free of the up-going wave-field. |
| 地址 |
Massy FR |
