Multiscale Data-Driven Seismic Full-Waveform Inversion With Field Data Study
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3114101
Abstract: Seismic full-waveform inversion (FWI), which uses iterative methods to estimate high-resolution subsurface models from seismograms, is a powerful imaging technique in exploration geophysics. In recent years, the computational cost of FWI has grown exponentially due… read more here.
Keywords: inversion; waveform inversion; velocity models; seismic full ... See more keywords
Incorporating known petrophysical model in the seismic full‐waveform inversion using the Gramian constraint
Sign Up to like & getrecommendations! Published in 2020 at "Geophysical Prospecting"
DOI: 10.1111/1365-2478.12932
Abstract: ABSTRACT In this paper, we develop a general approach to integrating petrophysical models in three‐dimensional seismic full‐waveform inversion based on the Gramian constraints. In the framework of this approach, we present an example of the… read more here.
Keywords: full waveform; inversion; known petrophysical; seismic full ... See more keywords