中文说明： Gabor小波变换与PCA的人脸识别代码，是信号处理的基础，是学习PCA特征提取的很好的学习资料，含噪脉冲信号进行相关检测,在MATLAB中求图像纹理特征，鲁棒性好，性能优越。
English Description：
Gabor wavelet transform and PCA face recognition code, is the basis of signal processing, is a good learning material to learn PCA feature extraction, noisy pulse signal correlation detection, in MATLAB for image texture features, good robustness, superior performance.