title: An overview of digital radiography systems.
abstract: A 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. The method of operation of each system is outlined to provide an understanding of the basis for present and future digital radiology.
mesh_terms: D000792:Angiography / Q000379:methods*; D003201:Computers; D003626:Data Display; D005471:Fluoroscopy / Q000379:methods*; D006801:Humans; D007089:Image Enhancement; D007256:Information Systems; D011859:Radiography / Q000379:methods*; D013382:Subtraction Technique