结果的可重复性,与人类视觉相结合产生的机器视觉在工业测量中受到越来越多的关注。
The result repeatability, receives more and more many attention with the human vision associated production machine vision in the commercial measurement.
标准测量重复性 当同一位观察者使用同一测量仪器对同一部件的某一可识别特征进行多次测量,所得结果的变异。
The variation in measurements obtained with one measurement instrument when used several times by one appraiser while measuring the identical characteristic on the same part.
结果:三种测量方法中,以最大值法的可靠性最高,重复性最好,对噪声的敏感性小,且不受阈值设置的影响。
Results:In the three measurements, the peak measurement method had the highest reliability, the best repetition, the least sensitivity to noise, and not to be influenced by threshold setting up.
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