On Quadratic Wasserstein Metric with Squaring Scaling for Seismic Velocity Inversion

DOI10.4208/nmtma.oa-2022-0111OpenAlexW4362635221MaRDI QIDQ6191764

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Publication date: 11 March 2024

Published in: Numerical Mathematics: Theory, Methods and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/nmtma.oa-2022-0111

zbMATH Keywords

Wasserstein metricoptimal transportwaveform inversionseismic velocity inversionsquaring scaling

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Seismology (including tsunami modeling), earthquakes (86A15) Computational methods for problems pertaining to geophysics (86-08) Inverse problems in optimal control (49N45)

Cites Work

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• Optimal transport for seismic full waveform inversion
• Application of the Wasserstein metric to seismic signals
• Seismic inversion and the data normalization for optimal transport
• The quadratic Wasserstein metric for earthquake location
• Optimal transport for applied mathematicians. Calculus of variations, PDEs, and modeling
• An optimal transport approach for seismic tomography: application to 3D full waveform inversion
• Seismic imaging and optimal transport
• Full Waveform Inversion and the Truncated Newton Method
• High Order Numerical Quadratures to One Dimensional Delta Function Integrals
• Optimal Transport Based Seismic Inversion:Beyond Cycle Skipping
• The Wasserstein-Fisher-Rao Metric for Waveform Based Earthquake Location

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