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Evaluation of Effective Resolution of Machine Vision Measurement Systems Based on Variance and Correlation Analysis

机译:基于方差和相关分析的机器视觉测量系统有效分辨率评估

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摘要

As a measurement system, the most essential variable of a machine vision measurement system is effective resolution. So far the analysis and evaluation of effective resolution of measurement systems are qualitative. In this paper, a quantitative evaluation method is presented bases on analysis of variance (ANOVA) and correlation analysis. Using this method, effective resolution of a machine vision measurement system can be calculated fleetly. An online evaluation system which bases on this method is introduced.
机译:作为测量系统,机器视觉测量系统最重要的变量是有效分辨率。到目前为止,对测量系统有效分辨率的分析和评估是定性的。本文提出了一种基于方差分析和相关分析的定量评估方法。使用此方法,可以快速计算机器视觉测量系统的有效分辨率。介绍了基于此方法的在线评估系统。

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