Invention Grant
- Patent Title: Method of processing a marine gravity data and a processing apparatus for the same
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Application No.: US14121038Application Date: 2014-07-23
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Publication No.: US09696456B2Publication Date: 2017-07-04
- Inventor: Kyong O Kim , Jin Ho Kim , Gee Soo Kong , Moo Hee Kang , Young Ho Yoon
- Applicant: Korea Institute of Geoscience and Mineral Resources
- Applicant Address: KR Daejeon
- Assignee: Korea Institute of Geoscience and Mineral Resource
- Current Assignee: Korea Institute of Geoscience and Mineral Resource
- Current Assignee Address: KR Daejeon
- Agency: Cesari and McKenna, LLP
- Agent James A. Blanchette
- Priority: KR10-2014-0019150 20140219
- Main IPC: G01V7/02
- IPC: G01V7/02 ; G01V7/06
Abstract:
The present invention concerns a method of processing marine gravity data and a processing apparatus for the same. According to the present invention, the processing method comprises obtaining an initial free-air anomaly per profile from raw data; obtaining a filtered free-air anomaly by filtering high-frequency components from the initial free-air anomaly; shifting free-air anomaly by correcting the filtered free-air anomaly based on a reference free-air anomaly; and showing a per-profile free-air anomaly using the reference corrected free-air anomaly.
Public/Granted literature
- US20150234086A1 Method of processing a marine gravity data and a processing apparatus for the same Public/Granted day:2015-08-20
Information query
