EAGE E-Lecture: A New Take On FWI: Wavefield-Reconstruction Inversion by Felix Herrmann скачать в хорошем качестве

EAGE E-Lecture: A New Take On FWI: Wavefield-Reconstruction Inversion by Felix Herrmann

Full-waveform inversion relies on accurate starting models to avoid local minima. We remove this reliance by solving an augmented wave equation, designed to fit the data as well as the physics, in combination with imposing constraints. As a result we end up with an inversion scheme that produces good results in situations where conventional full-waveform inversion is known to fail. This video is part of EAGE Online Education Programme. The European Association of Geoscientists and Engineers (EAGE) is a global professional, non-profit association for geoscientists and engineers. EAGE strives to promote innovation and technical progress and aims to foster communication and cooperation between those working in, studying or interested in these fields. To learn more about EAGE Education visit www.LearningGeoscience.org