基于CCD的航空相机镜头焦距自动测量系统

Auto-measuring system of aerial camera lens basing linear CCD sensor

介绍了一种以线阵CCD固态传感器取代读数显微镜 ,能自动测量和实时显示结果的航空相机镜头焦距测量系统 ,论述了系统的工作原理。

An auto measuring system of aerial camera lens,which uses linear CCD sensor as the detector is introduced.The principle,the hardware,the software and the measuring error of the system are described.