Small-scale geological anomalous body detection method and device

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United States of America

PATENT NO 12242007
SERIAL NO

17506577

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The present disclosure provides a small-scale geological anomalous body detection method and device, and relates to the field of small-scale geological anomalous body detection. The method comprises: acquiring diffracted wave shot-gather data collected in a to-be-processed area and determining target single shot data having a distance to the center point, which is a predetermined distance; calculating a first horizontal distance between each shot point in the target single shot data and the center point and calculating a second horizontal distance between the detection point corresponding to each shot point and the center point; constructing a common-diffraction-point gather based on the first horizontal distances and the second horizontal distances; and processing the common-diffraction-point gather by using a correction algorithm of diffracted wave events to obtain a diffracted wave imaging profile.

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Patent Owner(s)

  • CHINA UNIVERSITY OF MINING & TECHNOLOGY (BEIJING)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cui, Xiaoqin Beijing, CN 4 0
Lin, Peng Beijing, CN 125 1710
Peng, Suping Beijing, CN 9 5
Zhao, Jingtao Beijing, CN 5 3

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