摘要
介绍利用微机图像处理技术消除气流在天文镜面检测中的干扰,提高天文镜面检测质量,达到大幅度缩短天文镜面加工周期的目的。
The technology of using computer processing image to get rid of air disturbance in astronomy mirror surface testing is presented. With this method, the quality of astronomy mirror surface testing is improved and the polishing period is greatly shortened.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1998年第11期1588-1590,共3页
Acta Optica Sinica
关键词
天文镜面检测
图像处理
排除气流
阴影检验
astronomy mirror surface testing, processing image, get rid of airflow.