摘要
将圆度误差测量的影像法与最小二乘圆法相结合，利用多媒体图像处理技术，设计了一种圆度误差的微机自动测量系统，实现了非接触、远距离快速测量，提高了测量精确度，为某些特殊工件的测量提供了一套实用的测量方法。
Combining the image measurement method with the least-square circle method and usingthe multimedia image processing technique for designing a computer auto-measuring system, thenoncontact and remote rapid measurement is realized and the precision of measurement is increased.Thereby a set of practical measuring methods is provided for measuring some special workpieces.
出处
《航空计测技术》
1998年第4期25-28,共4页
Aviation Metrology & Measurement Technology
关键词
圆度误差
影像法
微机
多媒体图像处理
Roundness error, Image method, Least-square circle, Computer, Multi-media image processing
