What is it about?
When I look at any object in front of me, I understand it better if I move it a bit left, right, up and down: my brain get so a better understanding of it. When can do the same thing by the "mathematical lenses" of tomography, and the results are remarkably good.
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Why is it important?
This method is particularly cheap and efficient to improve the 3D images of the Earth, for any kind of geoscience application: hydrocarbon production, CO2 sequestration, water resources, seismology, seismic hazard, and so on.
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Read the Original
This page is a summary of: Staggered or adapted grids for seismic tomography?, The Leading Edge, September 2000, Society of Exploration Geophysicists,
DOI: 10.1190/1.1438762.
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