Implementation of Kirchhoff prestack depth migration on GPU

Davide Teixeira, Alex Yeh, Sampath Gajawada
SEG Technical Program Expanded Abstracts, pp. 3683-3686, 2013


   title={Implementation of Kirchhoff prestack depth migration on GPU},

   author={Teixeira, Davide and Yeh, Alex and Sampath Gajawada, TGS},



Download Download (PDF)   View View   Source Source   



The massively parallel nature of Graphics Processing Units has made them an attractive platform for some computationally intensive algorithms. This article presents a method to run 3D Kirchhoff prestack depth migration on GPU-based clusters. Compared to a CPU only version of the same algorithm, the new approach delivers a significantly greater efficiency. An actual production run with field data reveals the extent of the improvements.
No votes yet.
Please wait...

* * *

* * *

* * *

HGPU group © 2010-2022 hgpu.org

All rights belong to the respective authors

Contact us: