In order to improve the efficiency and accuracy of industrial robots in assembly operations,a monocular vision positio-ning system based on camera pose estimation algorithm is constructed by combining soft assignment algorithm,and simulation verification is conducted.The experimental results show that the lowest success rate is 92.5％in the experiment on the influ-ence of parameters on success rate,and the highest success rate is 97.5％in the experiment on the influence of image noise on success rate.The maximum position estimation error does not exceed 4 mm,and the maximum error of rotation is 7° when the number of pseudo-feature points is maximum.
维普
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