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Seismic Inversion and Bandwidth Extension by Super-resolution
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 5th EAGE St.Petersburg International Conference and Exhibition on Geosciences - Making the Most of the Earths Resources, Apr 2012, cp-283-00110
- ISBN: 978-90-73834-23-1
Abstract
The seismic inversion is known to be ambiguous, i.e. there is an infinite set of reflectivity series that agree with a seismic trace that has a certain bandwidth. We develop a super-resolution approach to the migrated volume inversion. The proposed method is based on the analysis of the interference of seismic events in neighbouring traces. Synthetic and real-data tests show that the approach is promissory.