使用matlab编写的BP神经网络的算法，使用单隐层的网络，其中包括一个实例文件，对20个数据作分类。-Prepared using matlab algorithm BP neural network, using a single hidden layer networks, including an instance of the file, the data for 20 categories.

基于DCT人脸识别算法代码，运行环境是在MATLAB中-A MATLAB based Face Recognition System using Image Processing and Neural Networks