动态角测量方法研究进展  

Research development of dynamic angle measurement methods

作　　者：于冀平[1] 郭继平[1] 

机构地区：[1]深圳市计量质量检测研究院,广东深圳518055

出　　处：《中国测试》2012年第3期27-30,共4页China Measurement & Test

基　　金：深圳市计量质量检测研究院科研项目(2009-YA4)

摘　　要：该文对可用于测量动态角度量的测角方法进行研究并追踪其研究进展,主要介绍了激光干涉法、莫尔条纹法、基于PSD的测角法以及基于CCD图像处理和计算机视觉技术的动态角测量方法,阐述了各方法的测量原理,并分析了其优缺点和使用场合,最后针对动态大范围角度量的实时测量给出探讨性的意见。Those methods laser interference, Moire methods based on CCD for measuring dynamic angle were introduced in this article, including fringe technique, angle measurement methods based on PSD, and imaging process and principle of each method was displayed, and the these methods were analyzed too. The suggestions real-time was proposed in the end. computer vision technique. The measurement application situation, superiority and defects of for measuring the large range dynamic angle in

关 键 词：动态角测量 几何量计量 干涉测量 莫尔条纹 计算机视觉 

分 类 号：TB922[一般工业技术—计量学] TM930.12[机械工程—测试计量技术及仪器]