[基于光学图像传输的数字X射线检测系统研究]
[A study of digital x-ray detection systems with optical image transfer].
作者信息
Kanter B M, Vladimirov L V, Lygin V A, Medvedeva N A, Chuliukov G I
出版信息
Med Tekh. 2006 Sep-Oct(5):42-5.
The work describes the performance characteristics of roentgenographic screen-optics-CCD-matrix systems based on the KRTs-1 digital roentgenographic system developed at SpektrAp, Ltd. The efficiency of X-ray detection is estimated from the minimum detectable contrast and maximum resolution. The effect of the X-ray imaging system components on the efficiency of detection is studied. The X-ray screen structure is shown to have a crucial effect on the efficiency of detection as estimated from the image resolution.
这项工作描述了基于SpektrAp有限公司开发的KRTs-1数字X射线成像系统的X射线屏-光学-CCD矩阵系统的性能特征。根据最小可检测对比度和最大分辨率来估计X射线检测效率。研究了X射线成像系统组件对检测效率的影响。结果表明，从图像分辨率估计，X射线屏结构对检测效率有至关重要的影响。
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