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dc.contributor.authorBona, Andrej
dc.contributor.authorAlMaghlouth, Mohammed
dc.identifier.citationBona, A. and AlMaghlouth, M. 2010. Migration without Velocity Model in Curvelet Domain, 72nd EAGE Conference and Exhibition, Jun 14 2010. Barcelona: European Association of Geoscientists and Engineers.

We present a formulation of velocity-less time migration in curvelet domain. In particular, we first decompose pre-stack gathers to curvelets, which unlike wavelets also contain directional information. Then, we use this directional information to perform migration that does not require any velocity model. This migration is performed directly with the curvelet coefficients. The resulting image is reconstructed by applying the inverse curvelet transform. The process is illustrated on synthetic data and compared to Kirchhoff migration.

dc.titleMigration without Velocity Model in Curvelet Domain
dc.typeConference Paper
dcterms.source.titleEAGE Conference Proceedings & Exhibitors' Catalogue
dcterms.source.seriesEAGE Conference Proceedings & Exhibitors' Catalogue
dcterms.source.conference72nd EAGE Conference and Exhibition
dcterms.source.conference-start-dateJun 14 2010
dcterms.source.placeThe Netherlands
curtin.departmentDepartment of Exploration Geophysics
curtin.accessStatusOpen access

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