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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http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-53832015000200001&lng=en&tlng=en

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