基于灰度的两幅图像配准算法，两个程序，可以实现相关系数和PFC算法-Based on Gray' s two image registration algorithm, the two procedures, the correlation coefficient can be achieved and the PFC algorithm

用pfc算法实现的人脸识别，matlab语言编写，可运行-Using the the pfc algorithm to achieve recognition, matlab language, can be run

matlab数字图像识别，识别CT 扫描电镜照片 然后导入PFC中进行识别颗粒和孔隙(Matlab digital image recognition, recognition of CT scanning electron micrographs and then introduction into PFC for identification of particles and pores)