A unified 2D/3D software environment for large scale time-harmonic full waveform inversion
| Title | A unified 2D/3D software environment for large scale time-harmonic full waveform inversion |
| Publication Type | Presentation |
| Year of Publication | 2016 |
| Authors | Curt Da Silva, Felix J. Herrmann |
| Keywords | Presentation, SINBAD, SINBADFALL2016, SLIM |
| Abstract | Full Waveform Inversion is a costly and complex procedure, resulting in industrial codebases that are often written entirely in low-level languages, making them hard to understand, maintain, improve, and extend. In this work, we propose a software framework for organizing a 3D FWI environment that helps mitigate design complexities inherent in the problem in a straightforward way while delegating the performance-critical portions to low level languages to maintain efficiency. The result is a software framework that has a unified interface for 2D and 3D and is flexible, efficient, scalable, and demonstrably correct. We demonstrate the effectiveness of this approach on a large scale 3D FWI example. |
| URL | https://slim.gatech.edu/Publications/Public/Conferences/SINBAD/2016/Fall/dasilva2016SINBADFuse/dasilva2016SINBADFuse.pdf |
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| Citation Key | dasilva2016SINBADFuse |