AAPG Regional International Conference | July 15-18, 2001 | St. Petersburg, Russia
P4 - Seismic Processing in Complex Areas
Supported by the Society of Exploration Geophysicists (SEG)
Can we hear seabed lithology
from a shipboard ?
University of Bergen, Norway
Ryzhikov, Gennady and Biryulina, Marina, 1999,
Removal of intrabed multiples via Source-Signature Invariant Inversion,
69th Ann. Internat. Mtg. Soc. Expl. Geophys.,
Expanded Abstracts, SPRO 1, (PDF: 575 Kb) (ps.gz: 430 Kb)
Ryzhikov, G.A. and Troyan, V.N., 1993,
On regularization methods in 3-D ray tomography
in Geophysical Data Interpretation by Inverse Modelling.
Proc. of the 9-th International Seminar
on Model Optimization in Exploration Geophysics.
Berlin 1991. Edited by A.Vogel, Vieweg. Wiesbaden, 37-46.
Example: PSI-criterion in action (synthetic data)
Slightly modified but clear PostScript or PDF can be downloaded
Extra figures are here , and
A few comments on the approach can be found here and .