Applications of phase retrieval methods to blind seismic deconvolution

TitleApplications of phase retrieval methods to blind seismic deconvolution
Publication TypeSINBAD Presentation
AuthorsErnie Esser, Felix J. Herrmann
PublisherSINBAD
Year of Publication2013
Abstract

Phase retrieval is the non-convex optimization problem of recovering a signal from magnitudes of complex linear measurements. Solving convex semi-definite program (SDP) relaxations has been shown to be a robust approach, but it remains too expensive to apply to large problems. We will discuss methods for accelerating computations and explore applications to seismic deconvolution.

KeywordsPresentation, private, SINBAD, SINBADFALL2013, SLIM
URLhttps://www.slim.eos.ubc.ca/Publications/Private/Conferences/SINBAD/2013/Fall/esser2013SINBADasr/esser2013SINBADasr.pdf
Citation Keyesser2013SINBADasr