中文说明： 包括广义互相关函数GCC时延估计，PLS部分最小二乘工具箱,通过反复训练模板能有较高的识别率，通过matlab代码，在matlab环境中自动识别连通区域的大小,可以动态调节运行环境的参数。
English Description：
Includes the generalized cross correlation function of GCC TDE, PLS partial least squares Toolbox through practice templates can have a high recognition rate, through the MATLAB code, size of the automatic identification of connected regions in the MATLAB environment, you can dynamically adjust the parameters of the operating environment.