发明名称 |
TIME REVERSE IMAGING ATTRIBUTES |
摘要 |
A method and system for processing synchronous array seismic data includes acquiring synchronous passive seismic data from a plurality of sensors to obtain synchronized array measurements. A reverse-time data propagation process is applied to the synchronized array measurements to obtain a plurality of dynamic particle parameters associated with subsurface locations. Imaging conditions are applied to obtain imaging values that may be summed or stacked to obtain a time reverse image attribute. A volume of imaging values may be scaled by a non-signal noise function to obtain a modified image that is compensated for noise effects.
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申请公布号 |
CA2750255(A1) |
申请公布日期 |
2010.07.29 |
申请号 |
CA20102750255 |
申请日期 |
2010.01.20 |
申请人 |
SPECTRASEIS AG |
发明人 |
WITTEN, BENJAMIN;ARTMAN, BRADLEY |
分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
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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