- Library Home /
- Search Collections /
- Open Collections /
- Browse Collections /
- UBC Faculty Research and Publications /
- Application of stable signal recovery to seismic interpolation
Open Collections
UBC Faculty Research and Publications
Application of stable signal recovery to seismic interpolation Hennenfent, Gilles; Herrmann, Felix J.
Abstract
We propose a method for seismic data interpolation based on 1) the reformulation of the problem as a stable signal recovery problem and 2) the fact that seismic data is sparsely represented by curvelets. This method does not require information on the seismic velocities. Most importantly, this formulation potentially leads to an explicit recovery condition. We also propose a large-scale problem solver for the l1-regularization minimization involved in the recovery and successfully illustrate the performance of our algorithm on 2D synthetic and real examples.
Item Metadata
Title |
Application of stable signal recovery to seismic interpolation
|
Creator | |
Contributor | |
Publisher |
Society of Exploration Geophysicists
|
Date Issued |
2006
|
Description |
We propose a method for seismic data interpolation based on 1) the reformulation of the problem as a stable signal recovery problem and 2) the fact that seismic data is sparsely represented by curvelets. This method does not require information on the seismic velocities. Most importantly, this formulation potentially leads to an explicit recovery condition. We also propose a large-scale problem solver for the l1-regularization minimization involved in the recovery and successfully illustrate the performance of our algorithm on 2D synthetic and real examples.
|
Extent |
287538 bytes
|
Subject | |
Genre | |
Type | |
File Format |
application/pdf
|
Language |
eng
|
Date Available |
2008-03-05
|
Provider |
Vancouver : University of British Columbia Library
|
Rights |
All rights reserved
|
DOI |
10.14288/1.0107398
|
URI | |
Affiliation | |
Citation |
Hennenfent, Gilles, Herrmann, Felix J. 2006 Application of stable signal recovery to seismic interpolation. SEG Extended Abstracts.
|
Peer Review Status |
Unreviewed
|
Scholarly Level |
Graduate; Faculty
|
Copyright Holder |
Herrmann, Felix J.
|
Aggregated Source Repository |
DSpace
|
Item Media
Item Citations and Data
Rights
All rights reserved