The configuration of a video signal digitalizing system used in astronomy for radiological applications

A digital system of video signals of astronomical use was developed to be applied in the field of radiology. The images were obtained from radiologic films by means of a standard video camera. The minimal specifications of the digital images for use in radiology are as follows: a) 2.5 lpm spatial re...

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Bibliographic Details
Published in:	Revista de la Facultad de Ciencias Médicas de Córdoba Vol. 50; no. 1; p. 25
Main Authors:	Espinosa, L R, Calderón, J H, Recabarren, P G, Funes, L S, Solinas, M
Format:	Journal Article
Language:	Spanish
Published:	Argentina 1992
Subjects:	Astronomy - instrumentation Equipment Design Humans Radiography - instrumentation Radiology Information Systems - instrumentation Signal Processing, Computer-Assisted - instrumentation Software Video Recording - instrumentation
Online Access:	Get more information
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Summary:	A digital system of video signals of astronomical use was developed to be applied in the field of radiology. The images were obtained from radiologic films by means of a standard video camera. The minimal specifications of the digital images for use in radiology are as follows: a) 2.5 lpm spatial resolution, b) a digital resolution of 8 bits (256 gray levels). Images (194 by 154 mm in size) can be obtained. The software processing was adapted for treatment of the images in radiology.
ISSN:	0014-6722