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DETECTORS FOR DIGITAL RADIOGRAPHY
2004Illustration of the state-of-the-art development of detectors for digital radiography.
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SPIE Proceedings, 1989
The use of a Digital Radiography system (DR) with a digital interface to a PACS, greatly increases the potential of the system for effective communications, since it makes the majority of the cases done in the radiology department available without the need to digitize film.
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The use of a Digital Radiography system (DR) with a digital interface to a PACS, greatly increases the potential of the system for effective communications, since it makes the majority of the cases done in the radiology department available without the need to digitize film.
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Digital radiography – is it for you?
Insight - Non-Destructive Testing and Condition Monitoring, 2004Digital radiography is becoming more commonplace within the industrial NDT field. It offers several advantages such as defect recognition software, advanced analysis tools, shorter exposure times, and lower energies - andyet many companies are still sceptical about its use. These companies are questioning whether they should wait for the new technology
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Digital luminescence radiography
Biomedical Engineering, 1990Radiograph digitization has opened up scope for quality control and automation; this has already been utilized in digital radiography [7, i0], mainly for angiography. In that case, the video signals provided by the TV system working with the image intensifier are converted to numbers for computer input.
Yu. G. Ryudiger +2 more
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An overview of digital radiography systems
Cardiovascular and Interventional Radiology, 1983A variety of systems are under development to provide digital radiography information. While not all systems are capable of clinically acceptable digital subtraction arteriography - many being limited by temporal resolution factors - these systems represent the foundation for digital radiology in general.
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NDT & E International, 1993
Abstract The production of digital colour radiographs is discussed and the interpretation and possible advantages of such radiographs are examined. Two specific processes are identified. One is direct colour radiography in which radiographs obtained at different beam energies are colour coded and combined to form a true colour image.
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Abstract The production of digital colour radiographs is discussed and the interpretation and possible advantages of such radiographs are examined. Two specific processes are identified. One is direct colour radiography in which radiographs obtained at different beam energies are colour coded and combined to form a true colour image.
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Digital Radiography: An Overview
2019This chapter provides a broad overview of the elements of digital radiography (DR). First a definition of digital radiography is presented followed by a brief review of the essential underlying principles of film-screen radiography (F-SR) including its limitations.
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Dose Optimization in Digital Radiography
2019This chapter explored the ICRP’s principle of optimization, optimization of the exposure technique factors [kilovolts (kV) and milliampere-seconds (mAs)] used in a digital radiography examination, including the exposure indicator (EI). Secondly, dose optimization tools for image quality assessment were outlined, specifically the method of visual ...
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Digital radiography for clinical applications
European Radiology, 1997In the field of radiological research methods, digital imaging is becoming increasingly prevalent. Apart from computerised tomography, magnetic resonance tomography and angiography, also in projection radiography, traditional film/screen imaging is more and more being replaced by digital imaging using digital image-intensifier and storage phosphor ...
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