在matlab平台下，对一个文件夹下的图片自动改名，可用于大批量图片重命名问题，方便实用-Matlab platform, the picture on a folder automatically renamed, large quantities of images can be used to rename the problem, convenient and practical

本程序实现位图的读写，均衡化，滤波，LBP，LTP特征提取以及基于LBP，LTP和卡方距离，最近邻分类的人脸识别，批量给图片改名等功能-The program can read and write a bitmap, equalization, filtering, LBP, LTP feature extraction and nearest neighbor classifier for face recognition based on LBP, LTP and chi-square d