PCA+LDA经典人脸识别算法，先用PCA降维，再用LCA降维-PCA+ LDA classical face recognition algorithms, first PCA dimension reduction, reuse LCA dimension reduction

pca+lda+bp神经网络的人脸识别 有GUI实现 在MATLAB8.0运行有用 毕业设计用-GUI of the face recognition of pca+lda+bp neural network to achieve useful for graduation designed to run in MATLAB8.0