Advertisement

Journal of Digital Imaging

, Volume 14, Issue 1, pp 14–17 | Cite as

Digital processing of radiographic images from PACS to publishing

  • ME Christian
  • HC Davidsonl
  • RH Wiggins
  • G Berges
  • G Cannon
  • G Jackson
  • B Chapman
  • HR Harnsberger
Article

Abstract

Several studies have addressed the implications of filmless radiologic imaging on telemedicine, diagnostic ability, and electronic teaching files. However, many publishers still require authors to submit hard-copy images for publication of articles and textbooks. This study compares the quality digital images directly exported from picture archive and communications systems (PACS) to images digitized from radiographic film. The authors evaluated the quality of publication-grade glossy photographs produced from digital radiographic images using 3 different methods: (1) film images digitized using a desktop scanner and then printed, (2) digital images obtained directly from PACS then printed, and (3) digital images obtained from PACS and processed to improve sharpness prior to printing. Twenty images were printed using each of the 3 different methods and rated for quality by 7 radiologists. The results were analyzed for statistically significant differences among the image sets. Subjective evaluations of the filmless images found them to be of equal or better quality than the digitized images. Direct electronic transfer of PACS images reduces the number of steps involved in creating publication-quality images as well as providing the means to produce high-quality radiographic images in a digital environment.

Keywords

Radiographic Image Direct Electronic Transfer Diagnostic Ability Digital Environment Teaching File 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© SCAR (Society for Computer Applications in Radiol 2001

Authors and Affiliations

  • ME Christian
  • HC Davidsonl
  • RH Wiggins
  • G Berges
  • G Cannon
  • G Jackson
  • B Chapman
  • HR Harnsberger

There are no affiliations available

Personalised recommendations