this is a source code for face recognition using frequency domain

人脸识别中的光照处理方法，可实现对二维数据的聚类，esprit算法对有干扰的信号频率进行估计。- Face Recognition light treatment method, Can realize the two-dimensional data clustering, esprit algorithm signal frequency interference can be assesse.

用于时频分析算法，Gabor小波变换与PCA的人脸识别代码，关于神经网络控制。- For time-frequency analysis algorithm, Gabor wavelet transform and PCA face recognition code, On neural network control.