本程序是先用PTqoaL小波变换对人脸图像处理，然后在用IXxJvTJ进行降维，最后用IXxJvTJ分类器进行多分类分类识别。matlab程序实现，调试没有错误。 -This procedure is to use wavelet transformPTqoaL face image processing, and then use IXxJvTJ dimensionality reduction, and finally multi Classification for identific