Direct digitization of optical images using a photostimulable phosphor system
Dobbins J, Chotas H, Benveniste H. Direct digitization of optical images using a photostimulable phosphor system. Medical Physics 1992, 19: 1071-1080. PMID: 1518470, DOI: 10.1118/1.596917.Peer-Reviewed Original ResearchMeSH KeywordsHumansImage Processing, Computer-AssistedLuminescent MeasurementsMetals, Rare EarthRadiographic Image EnhancementConceptsOptical imagesX-ray imaging propertiesX-ray fieldOptical density responsePhosphor systemPhotostimulable phosphor systemHigh optical densityOptical techniquesIncident lightSpatial frequency responseTransparent objectsImaging propertiesSpatial uniformityDensity responseFourier filteringOptical densityProjection techniqueDirect digitizationFrequency responseTable correctionLow densityDensityImage noiseSpatial enhancementLight