A comparision on initial-value ray tracing and fast marching eikonal solver for VTI traveltime computing

S.Y.M Alashloo, Deva Ghosh, YasirBashir, W. I. Wan Yusoff, . (2015) A comparision on initial-value ray tracing and fast marching eikonal solver for VTI traveltime computing. A comparision on initial-value ray tracing and fast marching eikonal solver for VTI traveltime computing.

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Official URL: http://iopscience.iop.org/article/10.1088/1755-131...

Abstract

The Earth's subsurface is an anisotropic medium where the velocity of seismic
waves alters in different propagation angles. Omitting anisotropy in seismic imaging not only
brings mis-positioning of migrated dipping events but also fails to retain dipping energy
during dip-moveout. To account for the efficacy of seismic anisotropy in imaging, an
anisotropic wave equation must be engaged.

Item Type:	Article
Subjects:	Q Science > QE Geology
Departments / MOR / COE:	Departments > Geoscience & Petroleum Engineering
Depositing User:	Mr Ahmad Suhairi Mohamed Lazim
Date Deposited:	07 Jun 2017 01:35
Last Modified:	07 Jun 2017 01:35
URI:	http://scholars.utp.edu.my/id/eprint/12258

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