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[The configuration of a video signal digitalizing system used in astronomy for radiological applications]
L R Espinosa1, J H Calderón, P G Recabarren
1Secretaría de Extensión Universitaria, UNC, Córdoba.
Revista De La Facultad De Ciencias Medicas (Cordoba, Argentina)
|January 1, 1992
Abstract:
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.