Journal Article10.2174/1877613211202010051
Digital Radiographic Systems Quality Control Procedures
2
About: This article is published in Recent Patents on Medical Imaging. The article was published on 31 May 2012. The article focuses on the topics: Quality control.
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Patent
Method for determining the quality of an imaging plate and imaging plate scanner therefor
Schramm Axel,Beck Matthias,Philipps Bernd,Weber Michael,Häntsch Herbert,Ladikos Alexander +5 more
- 29 May 2020
TL;DR: In this paper, the authors proposed a method for determining the quality of an imaging plate, comprising the steps of carrying out an exposure of the image, carrying out a scan of the imaging plate in order to determine an image, determining a signal-to-noise ratio of image or/and carrying out edge recognition on the image.
Kendali Mutu (Quality Control) Pada Computed Radiology (CR)
Rini Hatma Rusli,Bambang Ariyanto,Maritje S. J. Malisngorar,Ira Sandi Tunny +3 more
- 30 Sep 2023
TL;DR: This study investigates quality control in Computed Radiography (CR) systems, exploring how to improve image quality and diagnostic accuracy by analyzing existing literature and drawing conclusions on effective quality control methods for CR systems.
References
Principles of CT: Radiation Dose and Image Quality
TL;DR: The most commonly used dose descriptor is CT dose index, which represents the dose to a location in a scanned volume from a complete series of slices, and this value is often displayed on the operator's console.
440
Measurement of the detective quantum efficiency (DQE) of digital X-ray detectors according to the novel standard IEC 62220-1
TL;DR: It has been demonstrated that the DQE can be measured accurately and reliably with the accuracy required by the international standard IEC 62220-1 and it is now possible to objectively measure and compare DQEs values of digital X-ray detector systems.
65
Physical aspects of photostimulable phosphor computed radiography.
TL;DR: A physical evaluation of modern PPCR technology and some of the findings relevant to general radiographic applications are reviewed here, including the function of the auto-reader system and the reliability of image reproduction, the radiation exposure requirement and physical image quality.
62
Signal detectability in digital radiography: spatial domain figures of merit.
TL;DR: The performance of ideal and quasi-ideal observers for the task of signal detection in digital radiography is computed and the concept of "detective quantum efficiency" reappears in a natural way but based in the spatial domain and not dependent on shift invariance and stationarity assumptions.
43
Use of the SMPTE test pattern in picture archiving and communication systems.
TL;DR: The test pattern will be used to demonstrate that color displays may exhibit only one-half of the resolution of amonochrome monitor whereas the display contrast may be only 10 to 20% of that obtained with a monochrome display.