ISSN:
1619-7089
Schlagwort(e):
Positron emission tomography
;
Scatter
;
Correction algorithms
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Medizin
Notizen:
Abstract A scatter correction algorithm, based on the integral transformation of the projections, has been implemented when using the C.N.R. positron tomograph in Pisa. The performance of the method has been evaluated by measurements on ad hoc phantoms. The technique allows a significant average reduction of the reconstructed scatter fraction. The limitations of this approach have also been investigated.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00170008
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