课程设计源代码，实现功能在文档内有介绍。内含knn、bayes识别及pca、lda进行特征提取多种算法，运行参照readme。-The project source code.The realized function is introduced in the pdf document in the files including knn,bayes classification and pcd,lda feature extraction algorithms.Please read read

线性分类器设计，1_k近邻法，剪辑法，ANN-BP神经网络法，聚类分析法，特征选择，特征提取等模式识别常用算法，内有matlab可运行实现，还有word文档的说明。对于学习，是做好的资料。-Commonly used algorithm for linear classifier design the 1_k nearest neighbor, clip, ANN-BP neural network method, cluster analysis, feature selection, fea