scholarly journals 3-D Nonlinear Acoustic Inverse Scattering: Algorithm and Quantitative Results

2017 ◽  
Vol 64 (8) ◽  
pp. 1161-1174 ◽  
Author(s):  
J. W. Wiskin ◽  
D. T. Borup ◽  
E. Iuanow ◽  
J. Klock ◽  
Mark W. Lenox
Keyword(s):  
Inverse Scattering ◽  
Quantitative Results ◽  
Nonlinear Acoustic ◽  
Acoustic Inverse Scattering

Acoustic Inverse Scattering Images from Simulated Higher Contrast Objects and from Laboratory Test Objects

1988 ◽  
pp. 353-371 ◽  
Author(s):  
M. J. Berggren ◽  
S. A. Johnson ◽  
W. W. Kim ◽  
D. T. Borup ◽  
R. S. Eidens ◽  
...  
Keyword(s):  
Laboratory Test ◽  
Inverse Scattering ◽  
Test Objects ◽  
Acoustic Inverse Scattering

Linear sampling method for acoustic inverse scattering in breast microcalcification detection

2006 ◽  
Vol 120 (5) ◽  
pp. 3025-3025 ◽  
Author(s):  
Matthew A. Lewis ◽  
Peiying Liu ◽  
Edmond Richer ◽  
Peter P. Antich ◽  
Stuart G. Johnson
Keyword(s):  
Inverse Scattering ◽  
Sampling Method ◽  
Linear Sampling Method ◽  
Breast Microcalcification ◽  
Microcalcification Detection ◽  
Acoustic Inverse Scattering ◽  
Linear Sampling

Approximate linearized inversion by optimal scaling of prestack depth migration

Geophysics ◽  
2008 ◽  
Vol 73 (2) ◽  
pp. R23-R35 ◽  
Author(s):  
William W. Symes
Keyword(s):  
Inverse Problem ◽  
Inverse Scattering ◽  
Optimal Scaling ◽  
Scale Factor ◽  
Prestack Depth Migration ◽  
Depth Migration ◽  
Acoustic Inverse Scattering

Linearized inversion provides one possible sense of image amplitude correctness. An image or bandlimited model perturbation has correct amplitudes if it is an approximate inversion, that is, if linearized modeling (demigration), with the image as input, reproduces the data approximately. The theory of linearized acoustic inverse scattering with slowly varying background or macromodel shows that an approximate inversion may be recovered from the output of prestack depth migration by a combination of scaling and filtering. The necessary filter is completely specified by the theory, and the scale factor may be estimated via filtering, linearized modeling, a second migration, and the solution of a small auxiliary inverse problem.

Filtering interpretation of acoustic inverse scattering under coherent and incoherent insonification

2000 ◽  
Vol 25 (4) ◽  
pp. 533-539
Author(s):  
R. Borghi ◽  
G. Cincotti ◽  
P. Gori ◽  
M. Pappalardo
Keyword(s):  
Inverse Scattering ◽  
Acoustic Inverse Scattering
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