baseDir = \'D:\FDDB\\'; if ~exist(baseDir) mkdir(baseDir) end files = ReadFile(\'Y:\Image\'); for i = 1:1:length(files) str = files{i}; if strcmp(str(end-2:end),\'jpg\') index = find(str==\'\\'); tstr = str; tstr(index) = \'_\'; index = find(tstr==\':\'); dstName = tstr(index+2:end); srcImageDir = str; dstImageDir = [baseDir dstName]; copyfile(srcImageDir,dstImageDir); end end