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Waveform tomography - Successes, Cautionary tales, and future directions
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 70th EAGE Conference and Exhibition - Workshops and Fieldtrips, Jun 2008, cp-41-00063
- ISBN: 978-94-6282-104-0
Abstract
I would like to highlight some of the issues in evaluating the success (or otherwise) of<br>waveform tomography. For synthetic data it is always tempting to commit inverse crimes, for<br>real data a scrutiny of the detailed data fit is "sine qua non". I'll go through some new<br>animations that illustrate the benefits of the frequency domain, and I'll finish with some topics<br>that we are working on - real data examples of Q-inversion being a current interest.