Improved algorithm based on Rytov approximation for three-dimensional structure determination of biological objects

Kechribaris, C; Nikita, KS; Uzunoglu, NK

dc.contributor.author	Kechribaris, C	en
dc.contributor.author	Nikita, KS	en
dc.contributor.author	Uzunoglu, NK	en
dc.date.accessioned	2014-03-01T01:13:50Z
dc.date.available	2014-03-01T01:13:50Z
dc.date.issued	1998	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/12734
dc.subject	Biomedical Engineering	en
dc.subject	Inverse Scattering	en
dc.subject	Optimization Technique	en
dc.subject	Soft Tissue	en
dc.subject	Three Dimensional	en
dc.subject	Three-dimensional Structure	en
dc.subject.other	Algorithms	en
dc.subject.other	Approximation theory	en
dc.subject.other	Biomedical engineering	en
dc.subject.other	Dielectric materials	en
dc.subject.other	Electromagnetic field theory	en
dc.subject.other	Electromagnetic wave propagation	en
dc.subject.other	Electromagnetic wave scattering	en
dc.subject.other	Green's function	en
dc.subject.other	Integral equations	en
dc.subject.other	Medical imaging	en
dc.subject.other	Optimization	en
dc.subject.other	Three dimensional	en
dc.subject.other	Biological objects	en
dc.subject.other	Diffraction index	en
dc.subject.other	Inverse scattering	en
dc.subject.other	Propagation constant	en
dc.subject.other	Rytov approximation	en
dc.subject.other	Three dimensional structure	en
dc.subject.other	Inverse problems	en
dc.title	Improved algorithm based on Rytov approximation for three-dimensional structure determination of biological objects	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/MMET.1998.709709	en
heal.identifier.secondary	http://dx.doi.org/10.1109/MMET.1998.709709	en
heal.publicationDate	1998	en
heal.abstract	An inverse scattering formulation is developed for large size-low contrast dielectric objects, based on Rytov approximation and optimization techniques for three dimensional (3D) scalar waves. The algorithm provides an efficient solution to the diffraction tomography problem associated with the imaging of soft tissues in biomedical engineering applications.	en
heal.publisher	IEEE, Piscataway, NJ, United States	en
heal.journalName	Mathematical Methods in Electromagnetic Theory, MMET, Conference Proceedings	en
dc.identifier.doi	10.1109/MMET.1998.709709	en
dc.identifier.volume	1	en
dc.identifier.spage	163	en