A Nonlinear Method for Imaging with Acoustic Waves Via Reduced Order Model Backprojection
A Nonlinear Method for Imaging with Acoustic Waves Via Reduced Order Model Backprojection
We introduce a novel nonlinear imaging method for the acoustic wave equation based on data-driven model order reduction. The objective is to image the discontinuities of the acoustic velocity, a coefficient of the scalar wave equation from the discretely sampled time domain data measured at an array of transducers that …