Artefacts found in computed radiography

L. J. Cesar, B. A. Schueler, F. E. Zink, T. R. Daly, J. P. Taubel, L. L. Jorgenson

Research output: Contribution to journalArticlepeer-review

26 Scopus citations


Artefacts on radiographic images are distracting and may compromise accurate diagnosis. Although most artefacts that occur in conventional radiography have become familiar, computed radiography (CR) systems produce artefacts that differ from those found in conventional radiography. We have encountered a variety of artefacts in CR images that were produced from four different models plate reader. These artefacts have been identified and traced to the imaging plate, plate reader, image processing software or laser printer or to operator error. Understanding the potential sources of CR artefacts will aid in identifying and resolving problems quickly and help prevent future occurrences.

Original languageEnglish (US)
Pages (from-to)195-202
Number of pages8
JournalBritish Journal of Radiology
Issue number878
StatePublished - 2001

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging


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