摘要
综合光电系统经常会同时拥有多个光电仪器,各仪器之间利用计算机通讯实现协同工作。为了达到整个光电系统要求的精度,不但需要严格保证各光电仪器自身的轴系和测角精度,而且要保证各仪器之间的坐标基准精确一致。实际工程中前者易于实现,后者不易保证,即各种光电仪器的坐标系之间经常出现误差。本文利用坐标变换方法将各坐标系转换成统一坐标,前后两者的差值即为补偿量,用计算机进行自动补偿以满足系统的精度要求。
With the coordinate transformation method ,several coordinate systems are transformed into united coordinate to meet the accuracy requirement of the whole electrooptical system.The difference between the former and the latter is the quantity which needs to be compensated. And it has been done automatically by a computor.
出处
《应用光学》
CAS
CSCD
2003年第4期42-45,5,共5页
Journal of Applied Optics
关键词
光电仪器
测角精度
轴系补偿
坐标变换
electro-optical system
goniometric accuracy
shafting compensation
coordinate transformation
