Invention Grant
US09383464B2 Seismic imaging apparatus without edge reflections and method for the same
有权
没有边缘反射的地震成像设备和方法相同
- Patent Title: Seismic imaging apparatus without edge reflections and method for the same
- Patent Title (中): 没有边缘反射的地震成像设备和方法相同
-
Application No.: US13421063Application Date: 2012-03-15
-
Publication No.: US09383464B2Publication Date: 2016-07-05
- Inventor: Changsoo Shin
- Applicant: Changsoo Shin
- Applicant Address: KR Seoul
- Assignee: Seoul National University R&DB Foundation
- Current Assignee: Seoul National University R&DB Foundation
- Current Assignee Address: KR Seoul
- Priority: KR10-2012-0025750 20120313
- Main IPC: G01V1/34
- IPC: G01V1/34 ; G01V1/30
Abstract:
A seismic imaging technology for imaging a subsurface structure is provided. The seismic imaging technology is applied to modeling parameters of a wave equation redefined in a new coordinate system resulting from converting space axes into a logarithmic scale. The redefined wave equation is applied to wave inversion or reverse-time migration.
Public/Granted literature
- US20120236686A1 SEISMIC IMAGING APPARATUS WITHOUT EDGE REFLECTIONS AND METHOD FOR THE SAME Public/Granted day:2012-09-20
Information query
