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Diffraction tomography using beam waves: z-average reconstruction.

Z Q Lu·M Kaveh·R K Mueller
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Abstract

This paper discusses the problem of diffraction tomography, when a general beam wave is used as the excitation and the three-dimensional structure of the object is considered. The special case of a zero-order beam wave with measurements of the average of the scattered field in the z direction is detailed. It is shown that in this case a reconstruction algorithm identical to the two-dimensional geometry yields a z-averaged tomogram of the inhomogeneity.

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Fourier AnalysisHumansMathematicsTomographyUltrasonographyJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.

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Z Q Lu, M Kaveh, R K Mueller. 1984. Diffraction tomography using beam waves: z-average reconstruction.. https://doi.org/10.1177/016173468400600108

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