addpath（‘test‘）;
addpath（‘train‘）;

file_path?=?‘C:\Users\Byte\Desktop\test_images\‘;???%圖像文件夾路徑
save_path?=?‘C:\Users\Byte\Desktop\aa_test\‘;???%圖像文件夾路徑

%?img_path_list?=?dir（strcat（file_path‘*.jpg‘））;?%獲取文件夾中所有jpg格式圖像
img_path_list?=?dir（strcat（file_path‘*.jpg‘））;

img_num?=?length（img_path_list）;??%獲取總數
if?img_num?>?0
????for?j?=?1?:?img_num
????????img_name?=?img_path_list（j）.name;
????????image?=?imread（strcat（file_pathimg_name））;
????????img_name_core?=?img_name（1:end-4）;????%除去后綴名
????????
????????fprintf（‘%d?%d?%s\n‘ijstrcat（file_pathimg_name））;
????????
????????%圖像增廣
????????
????????%翻轉flipdim
????????img_u?=?flipdim（image1）;
????????img_r?=?flipdim（image2）;
????????img_ur?=?flipdim（img_r1）;
????????imwrite（img_ustrcat（save_pathimg_name_core‘