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Proceedings Paper

Synthesis Of Arbitrary X-Ray Projections From A Finite Number Of Existing Projections
Author(s): R. L. Webber; U. E. Ruttimann; R. A.J. Groenhuis; P. Edholm
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Paper Abstract

By relating an arbitrary x-ray projection to several projections of the same object produced from a small array of source positions bearing a known circular geometric relationship to each other, it is possible to synthesize approximately an arbitrary projection not contained in the known data set. This investigation explores the underlying theory and applies it to radiographic images of diagnostic interest in dentistry.

Paper Details

Date Published: 11 June 1985
PDF: 8 pages
Proc. SPIE 0535, Application of Optical Instrumentation in Medicine XIII, (11 June 1985); doi: 10.1117/12.947240
Show Author Affiliations
R. L. Webber, NIH (United States)
U. E. Ruttimann, NIH (United States)
R. A.J. Groenhuis, NIH (United States)
P. Edholm, University of Linkoping (Sweden)


Published in SPIE Proceedings Vol. 0535:
Application of Optical Instrumentation in Medicine XIII
Samuel J. Dwyer; Roger H. Schneider, Editor(s)

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