基于支持向量机的彩色人脸识别算法，包含完整的分类器。-Color based on SVM face recognition algorithm, including complete classifier.

对最小二乘支持向量机的核函数进行参数优化，最后得到分类更加准确的分类器-For least squares support vector machine (SVM) kernel function parameter optimization, finally get a more accurate classification of classifier