Ablow R C, Jaffe C C, Orphanoudakis S C, Markowitz R I, Rosenfield N S
Radiology. 1983 Jul;148(1):313-5. doi: 10.1148/radiology.148.1.6682983.
A digital video image processor, connected to a video system in a conventional pediatric fluoroscopy room, was used to determine whether the device could provide satisfactory fluoroscopic images during routine examinations when the x-ray tube was operated at substantially lower than normal radiation-dose levels. A 50% reduction resulted in image quality which was indistinguishable from conventional fluoroscopic views.
将一台数字视频图像处理器连接到传统儿科荧光透视室的视频系统上，以确定当X射线管以远低于正常辐射剂量水平运行时，该设备在常规检查期间是否能够提供令人满意的荧光透视图像。辐射剂量降低50%所产生的图像质量与传统荧光透视图像并无差异。
