A Graph-Space Optimal Transport Approach Based on Kaniadakis <i>κ</i>-Gaussian Distribution for Inverse Problems Related to Wave Propagation

A Graph-Space Optimal Transport Approach Based on Kaniadakis <i>κ</i>-Gaussian Distribution for Inverse Problems Related to Wave Propagation

Data-centric inverse problems are a process of inferring physical attributes from indirect measurements. Full-waveform inversion (FWI) is a non-linear inverse problem that attempts to obtain a quantitative physical model by comparing the wave equation solution with observed data, optimizing an objec...

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Bibliographic Details
Main Authors: Sérgio Luiz E. F. da Silva, João M. de Araújo, Erick de la Barra, Gilberto Corso
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Entropy
Subjects:
<i>κ</i>-Gaussian distribution
optimal transport
seismic imaging
cycle skipping
non-linear optimization
Wasserstein metric
Online Access:https://www.mdpi.com/1099-4300/25/7/990

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https://www.mdpi.com/1099-4300/25/7/990

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