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f Velocity analysis with tomographic inversion on shot record migration
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 53rd EAEG Meeting, May 1991, cp-42-00016
- ISBN: 978-90-73781-03-0
Abstract
Prestack time migration can still be a suitable alternative to image complex structures with moderate lateral velocity variations and it is less sensitive to the knowledge of the migration-velocity model than prestack depth migration.
