Automated detection of changes in patient exposure in digital projection radiography using exposure index from DICOM header metadata

Källman, Hans‐Erik; Halsius, Erik; Folkesson, Mikael; Larsson, Ylva; Stenström, Mats; Båth, Magnus

doi:10.3109/0284186x.2011.579622

Public

Automated detection of changes in patient exposure in digital projection radiography using exposure index from DICOM header metadata

Published in Acta Oncologica • Jul 18, 2011

Authors:

Hans‐Erik Källman

Erik Halsius

Mikael Folkesson

Abstract

PURPOSE: Automated collection of image data from DICOM headers enables monitoring of patient dose and image quality parameters. Manual monitoring is time consuming, owing to the large number of exposure scenarios, thus automated methods for monitoring needs to be investigated. The aim of the present...

Subject

DICOM

Header

Projection (relational algebra)

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