Cohen A M, Linney A D
Br J Orthod. 1986 Apr;13(2):105-8. doi: 10.1179/bjo.13.2.105.
A simple, versatile TV-based measuring system is described which is applicable for cephalometrics and other purposes. It is suitable for large or microscopic objects, and can be used for measuring two-dimensional objects, or three-dimensional objects in two planes. Reproducibility of the system in cephalometrics is assessed and compared with that obtained with the reflex metrograph.
本文介绍了一种简单、通用的基于电视的测量系统,该系统适用于头影测量及其他用途。它适用于大型或微观物体,可用于测量二维物体,或在两个平面上测量三维物体。对头影测量中该系统的可重复性进行了评估,并与反射式测量仪的可重复性进行了比较。