基于宇宙量子算法的微小零件尺寸检测

通过建立主、从式宇宙空间结构改善了量子算法的运行效率,非正交二次B样条小波和最小二乘小波支持向量回归机对零件边缘进行检测,给出了微小零件尺寸检测流程。试验仿真显示该算法对微小零件尺寸测量数据波动范围较小,方差值相比其他方法值较低,其中UQ算法测量的外轮直径测量方差值比HI、MM、AIT、IF、IGR算法分别减少了75.29%,78.40%,64.47%,60.95%,52.15%;UQ算法测量的内轮直径测量方差值比HI、MM、AIT、IF、IGR算法分别减少了72.89%,76.75%,62.66%,59.22%,50.13%,提高了微小零件的精度测量。

Dimension detection of micro parts based on universe quantum algorithm

Dimension detection of micro parts was proposed based on universe quantum algorithm.The operation efficiency of the quantum algorithm was improved by using the master-slave space structure,and the edge of micro-parts was detected by non-orthogonal quadratic B-spline wavelet and least square wavelet support vector regression,with the dimension detection of micro parts process.Experimental simulation showed that the universe quantum algorithm had smaller fluctuation range for the dimension measurement data of micro parts,and the variance value was lower than other methods.The measurement variance of outer wheel diameter reduced 75.29%,78.40%,64.47%,60.95%and 52.15%,respectively,comparing with HI,MM,AIT,IF,and IGR algorithm.Morepver,the measurement variance of inner wheel diameter reduced 72.89%,76.75%,62.66%,59.22%and 50.13%,respectively,comparing with HI.MM.AIT.IF.and IGR algorithm.The precision measurement of micro parts was improved,with the new method for quality dimension detection of micro-parts.