计算机控制光电跟踪仿形方法的研究

探讨计算机控制光电跟踪仿形的方法。与通常用硬件实现的光电跟踪仿形不同，这种方法是以现代图形图像处理技术为基础，结合光电转换技术，采用计算机软件的方法实现的，硬件系统结构简单，适应范围广，具有良好的应用前景。

The authors analyze the method of profiling based on computer graphic and image processing,and combine it with technique of opticalelectrical transform to realize profiling.Therefore,it has simple structure and wide adaptability and good prospects.