A PRACTICAL IMPLEMENTATION OF ACOUSTIC FULL WAVEFORM INVERSION ON GRAPHICAL PROCESSING UNITS

A PRACTICAL IMPLEMENTATION OF ACOUSTIC FULL WAVEFORM INVERSION ON GRAPHICAL PROCESSING UNITS

Recently, Full Waveform Inversion (FWI) has gained more attention in the exploration geophysics community as a data fitting method that provides high-resolution seismic velocity models. Some of FWI essential components are a cost function to measure the misfit between observed and modeled data, a wa...

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Bibliographic Details
Main Authors:	Sergio-Alberto Abreo-Carrillo, Ana-B Ramirez, Oscar Reyes, David-Leonardo Abreo-Carrillo, Herling González-Alvarez
Format:	Article
Language:	English
Published:	Instituto Colombiano del Petróleo (ICP) - ECOPETROL S.A.
Series:	CT&F Ciencia, Tecnología & Futuro
Subjects:	Full waveform inversion Adjoint state method Graphical processing units Convolutional perfect matched layer Seismic modeling Wave propagation
Online Access:	http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-53832015000200001&lng=en&tlng=en

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