发明名称 |
METHOD OF REDUCTION OF NOISE FROM SEISMIC DATA TRACES |
摘要 |
<p>A method of suppression of burst coherent noise in seismic data is provided comprising (a) comparing a threshold amplitude characteristic acceptance value for a time window of a reference trace to an amplitude characteristic of a test trace of a set of traces within the window and; (b) applying a non-zero scalar to the test trace in the time window if an amplitude of the test trace within the time window is not within the threshold amplitude characteristic acceptance value.</p> |
申请公布号 |
EP0938687(B1) |
申请公布日期 |
2005.08.24 |
申请号 |
EP19970946329 |
申请日期 |
1997.10.22 |
申请人 |
PGS TENSOR (US), INC. |
发明人 |
BARNES, SIMON, RICE;HAWKINS, KEITH, SILVAE;FOOKES, GREGORY, PETER, GWYN |
分类号 |
G01V1/36;(IPC1-7):G01V1/36 |
主分类号 |
G01V1/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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