Invention Grant
US08983141B2 Geophysical data texture segmentation using double-windowed clustering analysis
有权
使用双窗口聚类分析的地球物理数据纹理分割
- Patent Title: Geophysical data texture segmentation using double-windowed clustering analysis
- Patent Title (中): 使用双窗口聚类分析的地球物理数据纹理分割
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Application No.: US13408419Application Date: 2012-02-29
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Publication No.: US08983141B2Publication Date: 2015-03-17
- Inventor: Krishnan Kumaran
- Applicant: Krishnan Kumaran
- Applicant Address: US TX Houston
- Assignee: ExxonMobile Upstream Research Company
- Current Assignee: ExxonMobile Upstream Research Company
- Current Assignee Address: US TX Houston
- Agency: ExxonMobile Upstream Research Company Law Dept.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G01V1/32
Abstract:
An automated method for texture segmentation (11) of geophysical data volumes, where texture is defined by double-window statistics of data values, the statistics being generated by a smaller pattern window moving around within a larger sampling window (12). A measure of “distance” between two locations is selected based on similarity between the double-window statistics from sampling windows centered at the two locations (13). Clustering of locations is then based on distance proximity (14).
Public/Granted literature
- US20120234554A1 Geophysical Data Texture Segmentation Using Double-Windowed Clustering Analysis Public/Granted day:2012-09-20
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