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physics.geo-ph2021★ 6 cited
Connect the Dots: In Situ 4D Seismic Monitoring of CO2 Storage with Spatio-temporal CNNs
Shihang Feng, Xitong Zhang, Brendt Wohlberg +2
4D seismic imaging has been widely used in CO sequestration projects to monitor the fluid flow in the volumetric subsurface region that is not sampled by wells. Ideally, real-t…
physics.geo-ph2021★ 37 cited
Multiscale Data-driven Seismic Full-waveform Inversion with Field Data Study
Shihang Feng, Youzuo Lin, Brendt Wohlberg
Seismic full-waveform inversion (FWI), which uses iterative methods to estimate high-resolution subsurface models from seismograms, is a powerful imaging technique in exploration g…