title: Computer processing of x-ray films. Preliminary report on arteriograms.
abstract: An X-ray processing system by computer is described. The scanning device and display are illustrated. The main processing methods are analyzed, in particular the linear and non linear ones. An example of image processing which is the base for future work is shown.
mesh_terms: D000792:Angiography / Q000295:instrumentation / Q000379:methods; D003201:Computers; D011856:Radiographic Image Enhancement / Q000295:instrumentation / Q000379:methods