Full text loading...
-
Curvelet applications in surface wave removal
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 69th EAGE Conference and Exhibition - Workshop Package, Jun 2007, cp-29-00043
- ISBN: 978-94-6282-105-7
Abstract
Curvelet Applications in Surface Wave Removal Carson Yarham (Seismic Laboratory for Imaging and Modeling Department of Earth and Ocean Sciences The University of British Columbia) Gilles Hennenfent (Seismic Laboratory for Imaging and Modeling Department of Earth and Ocean Sciences The University of British Columbia) and Felix J. Herrmann (Seismic Laboratory for Imaging and Modeling Department of Earth and Ocean Sciences The University of British Columbia) SUMMARY____________________________________________________________ Ground roll removal of seismic signals can be a challenging prospect. Dealing with undersampleing causing aliased waves amplitudes orders of magnitude higher than reflector signals and low frequency loss of information due to band