Author:Xuliu Time:20211106 Function:create directories using the ids and put the same id into the directories named with id
Input：
第一个是id名
Output：
# 导入对路径操作的库
import sys
import os
from IPython import embed
import shutil
import glob
def mkDir(path,id):
isExists = os.path.exists(os.path.join(path, id))
if not isExists: #判断如果文件不存在,则创建
os.makedirs(os.path.join(path, id))
if __name__ == '__main__':
# 读一下pic_path有多少文件
# 获取id文件名是以id命名
# os.makedirs(path+str(i))
# 把同id的放到指定文件夹里
cls_path = '/home/jy/xl/workstation/Datasets/Car/id_Car_dataset_Cut' # 设置创建后文件夹存放的位置
pic_path = '/home/jy/xl/workstation/Datasets/Car/Car_dataset_Cut' # 图片存放的位置
img_names = os.listdir(pic_path)
for img_name in img_names:
str_list = img_name.split("_")
# str_list = img_path.split("\")[-1].split("_")
pid = str_list[0]
cid = str_list[1][1:2]
mkDir(cls_path, pid)
cut_pic = os.path.join(pic_path, img_name)
cls_pic = os.path.join(os.path.join(cls_path, pid), img_name)
# cls_pic = os.path.join(cls_path+pid, img_name)
shutil.copy(cut_pic, cls_pic)
# embed()
