Published January 1, 2018 | Version v1
Journal article Metadata-only

Approximate inverse for the common offset acquisition geometry in 2D seismic imaging

Creators

  • 1. Department of Mathematics, Karlsruhe Institute of Technology (KIT), D-76128 Karlsruhe (Germany)
  • 2. Department of Mathematics, Tufts University, Medford, MA 02155 (United States)

Description

We explore how the concept of approximate inverse can be used and implemented to recover singularities in the sound speed from common offset measurements in two space dimensions. Numerical experiments demonstrate the performance of the method. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1361-6420/aa9900

Additional details

Identifiers

DOI
10.1088/1361-6420/aa9900;

Publishing Information

Journal Title
Inverse Problems
Journal Volume
34
Journal Issue
1
Journal Page Range
[25 p.]
ISSN
0266-5611
CODEN
INVPET

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
51078335
Subject category
S97: MATHEMATICAL METHODS AND COMPUTING;
Descriptors DEI
APPROXIMATIONS; GEOMETRY; SINGULARITY; SOUND WAVES; VELOCITY
Descriptors DEC
CALCULATION METHODS; MATHEMATICS