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本文对新发展的光学非接触瞄准测量法以及在齿轮测量中的应用技术进行了探讨。着重介绍了离焦检测法的几种原理及其分析,给出了一些实验结果。
In this paper, the new development of optical non-contact aiming measurement method and the application of gear measurement technology are discussed. Focusing on several principles of defocus detection and its analysis, some experimental results are given.