Film Selection Considerations For Computed Tomography And Ultrasound Video Photography

摘要: Obtaining hard copy images from some diagnostic medical procedures, such as Computed Tomography and Ultrasound, involves photography of video images. This is often done with cameras utilizing a negative type transparency film. Selecting film for this application should include considerations the characteristics cathode ray tube (CRT) being photographed properties image. paper describes CRT their effects on selection. The major parameters which be considered in selecting imaging are discussed. Our results indicate that optimum achieved relatively high speed, contrast orthochromatic film.© (1979) COPYRIGHT SPIE--The International Society Optical Engineering. Downloading abstract permitted personal use only.