Full-3d Seismic Waveform Inversion ― Theory, Software and Practice

This book introduces a methodology for solving the seismic inverse problem using purely numerical solutions built on 3D wave equations and which is free of the approximations or simplifications that are common in classical seismic inversion methodologies and therefore applicable to arbitrary 3D geological media and seismic source models. Source codes provided allow readers to experiment with the calculations demonstrated and also explore their own applications.

Po Chen is an assistant professor in the Department of Geology and Geophysics at the University of Wyoming. He has published 20 peer-reviewed journal papers, 5 peer-reviewed conference papers, one book and three book chapters, most publications focused on different aspects of the newly emerging Full Waveform Inversion (FWI) technique and its applications in earthquake hazard analysis/mitigation, resource exploration, crustal and upper-mantle dynamics. He teaches seismological inverse problems and has developed a set of course notes that introduces the new FWI technique and its connections with classical seismic inversion methodologies.

En-jui Lee has published four peer-reviewed journal papers and one book chapter on full-3D waveform inversion including full-wave earthquake source inversions, waveform analysis tools for full-3D waveform inversions, optimized LSQR algorithm for large seismic tomographic inversions and potential applications of full-wave methods on seismic hazard analysis.