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The Virtual Refraction for Noisy Data and Elastic Media
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00313
- ISBN: 978-90-73781-67-2
Abstract
Recently, we discovered an artifact of seismic interferometry for common acquisition geometries related to refracted waves. In this abstract, we briefly explain the origin of this virtual refraction, and how we can use this event to model the near-surface