Use what`s in common: time-lapse FWI with distributed Compressive Sensing

TitleUse what`s in common: time-lapse {FWI} with distributed {Compressive} {Sensing}
Publication TypeSINBAD Presentation
AuthorsFelix Oghenekohwo, Rajiv Kumar, Ernie Esser, Felix J. Herrmann
PublisherSINBAD
Year of Publication2014
Abstract

In this talk, we will extend our joint recovery formulation to FWI in time-lapse seismic, using the modified Gauss-Newton approach. Leveraging ideas from distributed compressive sensing, we exploit shared information in the sparse model perturbations of the baseline and monitor data.

KeywordsPresentation, private, SINBAD, SINBADFALL2014, SLIM
URLhttps://www.slim.eos.ubc.ca/Publications/Private/Conferences/SINBAD/2014/Fall/oghenekohwo2014SINBADuwc/oghenekohwo2014SINBADuwc.pdf
Citation Keyoghenekohwo2014SINBADuwc