Literature DB >> 108105

Evaluation of linear profile scans; mathematical treatment of line-spread functions.

O Schober, E Jahns, P Mariss.   

Abstract

The profile measurement capability of a scanning multidetector whole-body counter is described using line spread functions. Measurements in air and water phantoms, as a function of energy, are discussed in relationship to the relevant physical processes. A computer program for evaluating bodyprofile scans and an attempt to improve the resolution are reported.

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Mesh：

Year:  1978        PMID： 108105     DOI： 10.1007/bf00251639

Source DB:  PubMed          Journal:  Eur J Nucl Med        ISSN： 0340-6997


  8 in total

1.  A whole body counter with an invariant response for whole body analysis.

Authors:  P Mariss; E Jahns; O Schober
Journal:  Eur J Nucl Med       Date:  1978-04-01

2.  Minicomputer enhancement of scintillation camera images using fast Fourier transform techniques.

Authors:  M J Sebern; J D Horgan; R C Meade; C M Kronenwetter; P P Ruetz; E L Yeh
Journal:  J Nucl Med       Date:  1976-07       Impact factor: 10.057

3.  Quantitative effects of stationary linear image processing on noise and resolution of structure in radionuclide images.

Authors:  C E Metz; R N Beck
Journal:  J Nucl Med       Date:  1974-03       Impact factor: 10.057

4.  Comparison of techniques for whole-body counting of gamma-ray emitting nuclides with NaI(T1) detectors. I. Point sources in phantoms.

Authors:  R A Dudley; A Ben Haim
Journal:  Phys Med Biol       Date:  1968-04       Impact factor: 3.609

5.  Approaches to optimal data processing radioisotope imaging.

Authors:  E Tanaka; T A Ilnuma
Journal:  Phys Med Biol       Date:  1970-10       Impact factor: 3.609

6.  [Whole-body measurement by means of NaI crystals. Sensitivity and accuracy of measurement with various detector arrangements].

Authors:  C Schneider; W A Linden
Journal:  Strahlentherapie       Date:  1967-06

7.  [Whole-body activity counter. Part 1: physical-technological principles].

Authors:  P Koeppe
Journal:  Radiobiol Radiother (Berl)       Date:  1975

8.  [Studies of 57-co-bleomycin in patients with carcinoma colli uteri (author's transl)].

Authors:  O Schober; P Mariss; T Pertynski; P Zimmermann; P Börner
Journal:  Rofo       Date:  1978-06
  8 in total
  2 in total

1.  Evaluation of one dimensional profile scans with a whole body counter--82bromide space in liver cirrhosis: concise communication.

Authors:  O Schober; B Knoop; P Mariss; K Jordan; H Hundeshagen; F W Schmidt
Journal:  Eur J Nucl Med       Date:  1979-06-01

2.  A whole body counter with an invariant response for whole body analysis.

Authors:  P Mariss; E Jahns; O Schober
Journal:  Eur J Nucl Med       Date:  1978-04-01
  2 in total

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