Meiler J
Rontgenblatter. 1979 May;32(5):266-73.
The article discusses the factors which govern blurring in transversal tomography. The amount of blurring is a multiple of the degree of blurring which occurs in normal horizontal tomography, assuming the usual conditions, ie small angle of incidence in case of fixed focus, and large diameter of rotation in case of a rotating arrangement. Hence, only large details will show up in transversal tomography, in contrast to the results obtained via comparable horizontal tomograms.
本文讨论了横向断层摄影中导致模糊的因素。模糊量是正常水平断层摄影中出现的模糊程度的倍数，假设通常条件，即固定焦点情况下入射角小，旋转装置情况下旋转直径大。因此，与通过可比水平断层照片获得的结果相比，只有大的细节会在横向断层摄影中显示出来。
