Pynsent P B, Fairbank J C, Clack F J, Phillips H
J Biomed Eng. 1983 Apr;5(2):137-40. doi: 10.1016/0141-5425(83)90032-8.
A microcomputer based system has been designed to obtain spatial information for orthopaedic measurements, using three potentiometers as the transducer. Both hardware and software are described, including algorithms for converting the raw data to lengths and angles in three dimensional space.
设计了一种基于微型计算机的系统,该系统使用三个电位器作为传感器来获取用于骨科测量的空间信息。文中描述了硬件和软件,包括将原始数据转换为三维空间中的长度和角度的算法。