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Table of Contents
Into the details
Seismic modeling
Wave Equation Migration Velocity Analysis (WEMVA)
Full Waveform Inversion (FWI)
Example
Below is the result of estimating the velocity model from synthetic data using Wave equation Migration Velocity Analysis (WEMVA) based on reverse-time migration (right). The true velocity model is displayed on the left.
The image below shows the result of Full-Waveform Inversion (FWI) using the WEMVA velocity model as an initial guess.
