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Regularizations for First Arrival Seismic Tomography
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00322
- ISBN: 978-90-73781-67-2
Abstract
With regularization method, three types of a priori information: accurate velocity value, possible velocity range obtained from known geology knowledge and velocity spatial distribution feature, can be incorporated into the inversion equation for first ar