Virtual measurement and processing of the digital sample has been deeply investigated in this thesis. In brief, the following are the primary contents: Several data reduction methods are realized.
本文对基于数字化样件的虚拟测量及相关数据处理技术进行了研究，主要工作如下： 研究了数字化样件的简化方法，重点论述了非均匀栅格法的简化原理及程序实现。
参考来源 - 基于数字化样件的虚拟测量及数据处理技术At last the corresponding experimental results are exhibited. ChapterⅤhas focused on the subject that implements the virtual measurement in the virtual flexible coordinate measuring machine system.
第五章主要研究虚拟测量的实现方法。
参考来源 - 虚拟柔性臂测量机研究·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了一种开发计算机虚拟测量平台的方法。
In this paper, a method for developing the dummy measure flat was introduced.
本论文是以基于人工神经网络的虚拟测量系统故障诊断的研究为主要内容。
The study of fault diagnosis of virtual measurement system based on artificial neural network is primary work.
该方法把虚拟测量处理为等式约束，避免了由于权因子分散而导致的数值病态问题。
In the proposed method, virtual measurements are treated as equality constraints, which avoids the numerical ill-conditioning problem due to the disparity in weighting factors.
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