中文说明： PLS部分最小二乘工具箱,做视觉测量的上位机代码,有较好的参考价值，matlab开发工具箱中的支持向量机，信号维数的估计，ML法能够很好的估计信号的信噪比。
English Description：
Pls pls toolbox, vision measurement of PC code, have a good reference value, development toolbox of MATLAB support vector machine, dimension of signal estimation, ML method can well estimate the signal to noise ratio.