神经网络识别人脸。包含说明文件。可对不同人的不同姿态的摄影图像进行分类。-neural network recognition face. Includes note. To be different people different posture photographic image classification.

This my first implementation of gradient descent algorithm in which I will write about the evolution of neural networks. I will start with the most simple network of all, the Single Layer Perceptron, and work through different architectures and learn