File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Reconstruction of two-dimensional permittivity distribution using the distorted Born iterative method

TitleReconstruction of two-dimensional permittivity distribution using the distorted Born iterative method
Authors
Issue Date1990
Citation
Ieee Transactions On Medical Imaging, 1990, v. 9 n. 2, p. 218-225 How to Cite?
AbstractThe distorted Born iterative method (DBIM) is used to solve two-dimensional inverse scattering problems, thereby providing another general method to solve the two-dimensional imaging problem when the Born and the Rytov approximations break down. Numerical simulations are performed using the distorted Born iterative method and the method proposed previously by the authors (Int. J. Imaging Syst. Technol., vol. 1, no. 1 pp. 100-108, 1989) called the Born iterative method (BIM) for several cases in which the conditions for the first-order Born approximation are not satisfied. The results show that each method has its advantages; the distorted Born iterative method shows faster convergence rate compared to the Born iterative method, while the Born iterative method is more robust to noise contamination compared to the distorted Born iterative method.
Persistent Identifierhttp://hdl.handle.net/10722/182506
ISSN
2015 Impact Factor: 3.756
2015 SCImago Journal Rankings: 1.941
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorChew, WCen_US
dc.contributor.authorWang, YMen_US
dc.date.accessioned2013-05-02T05:15:38Z-
dc.date.available2013-05-02T05:15:38Z-
dc.date.issued1990en_US
dc.identifier.citationIeee Transactions On Medical Imaging, 1990, v. 9 n. 2, p. 218-225en_US
dc.identifier.issn0278-0062en_US
dc.identifier.urihttp://hdl.handle.net/10722/182506-
dc.description.abstractThe distorted Born iterative method (DBIM) is used to solve two-dimensional inverse scattering problems, thereby providing another general method to solve the two-dimensional imaging problem when the Born and the Rytov approximations break down. Numerical simulations are performed using the distorted Born iterative method and the method proposed previously by the authors (Int. J. Imaging Syst. Technol., vol. 1, no. 1 pp. 100-108, 1989) called the Born iterative method (BIM) for several cases in which the conditions for the first-order Born approximation are not satisfied. The results show that each method has its advantages; the distorted Born iterative method shows faster convergence rate compared to the Born iterative method, while the Born iterative method is more robust to noise contamination compared to the distorted Born iterative method.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Transactions on Medical Imagingen_US
dc.titleReconstruction of two-dimensional permittivity distribution using the distorted Born iterative methoden_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.doi10.1109/42.56334en_US
dc.identifier.pmid18222767-
dc.identifier.scopuseid_2-s2.0-0025449269en_US
dc.identifier.volume9en_US
dc.identifier.issue2en_US
dc.identifier.spage218en_US
dc.identifier.epage225en_US
dc.identifier.isiWOS:A1990DG96700012-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridChew, WC=36014436300en_US
dc.identifier.scopusauthoridWang, YM=13310238600en_US

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats