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Proceedings Paper

Equalization radiography with radiation quality modulation
Author(s): Ronald J. Geluk; Hugo Vlasbloem
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Paper Abstract

By local variation of exposure, the wide absorption-range of the thorax can be equalized. Normally, the X-ray spectrum remains constant during this process. Further improvement seems possible if the radiation quality is included in the equalization process. A system has been built to investigate the merits of such a process. An overall improvement of contrast is demonstrated.

Paper Details

Date Published: 1 July 1991
PDF: 10 pages
Proc. SPIE 1443, Medical Imaging V: Image Physics, (1 July 1991); doi: 10.1117/12.43437
Show Author Affiliations
Ronald J. Geluk, Delft Instruments (Netherlands)
Hugo Vlasbloem, Delft Instruments (Netherlands)


Published in SPIE Proceedings Vol. 1443:
Medical Imaging V: Image Physics
Roger H. Schneider, Editor(s)

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