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Article: Ultrasonic imaging by local shape function method with CGFFT

TitleUltrasonic imaging by local shape function method with CGFFT
Authors
Chew, WC
Issue Date1996
Citation
Ieee Transactions On Ultrasonics, Ferroelectrics, And Frequency Control, 1996, v. 43 n. 5, p. 956-969 How to Cite?
DOI: http://dx.doi.org/10.1109/58.535500
AbstractA numerical algorithm for the reconstruction of the density and the compressibility of a biological body from ultrasonic scattering data is presented. The reconstruction algorithm is based on the local shape function method (LSF) combined with the conjugate gradient method with fast Fourier transform (CGFFT). The nonlinearity due to the multiple scattering has been accounted for in an iterative minimization scheme. Numerical examples of simulation data and real experimental data are given showing the capability of this algorithm. © 1996 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/182572
ISSN
0885-3010
2023 Impact Factor: 3.0
2023 SCImago Journal Rankings: 0.945
ISI Accession Number ID
WOS:A1996VE60200025
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorChew, WCen_US
dc.date.accessioned2013-05-02T05:15:55Z-
dc.date.available2013-05-02T05:15:55Z-
dc.date.issued1996en_US
dc.identifier.citationIeee Transactions On Ultrasonics, Ferroelectrics, And Frequency Control, 1996, v. 43 n. 5, p. 956-969en_US
dc.identifier.issn0885-3010en_US
dc.identifier.urihttp://hdl.handle.net/10722/182572-
dc.description.abstractA numerical algorithm for the reconstruction of the density and the compressibility of a biological body from ultrasonic scattering data is presented. The reconstruction algorithm is based on the local shape function method (LSF) combined with the conjugate gradient method with fast Fourier transform (CGFFT). The nonlinearity due to the multiple scattering has been accounted for in an iterative minimization scheme. Numerical examples of simulation data and real experimental data are given showing the capability of this algorithm. © 1996 IEEE.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Controlen_US
dc.titleUltrasonic imaging by local shape function method with CGFFTen_US
dc.typeArticleen_US
dc.identifier.emailChew, WC: wcchew@hku.hken_US
dc.identifier.authorityChew, WC=rp00656en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/58.535500en_US
dc.identifier.scopuseid_2-s2.0-0030242617en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0030242617&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume43en_US
dc.identifier.issue5en_US
dc.identifier.spage956en_US
dc.identifier.epage969en_US
dc.identifier.isiWOS:A1996VE60200025-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridChew, WC=36014436300en_US
dc.identifier.issnl0885-3010-

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