完成的任务是将a目录下的指定格式“bmp”文件每n个取一个存到新的目录b下,我是为了训练数据集更加泛华而做的这个工作,分享给大家,如果有需要:
import os
import shutil
path ='G:\lowdosect\CH_image/abdomen/full'
new_path ='G:\lowdosect\CH_image/abdomen/aft'
for root, dirs, filesin os.walk(path):
for i in range(0,len(files),27):
if os.path.splitext(files[i])[1] ==".bmp":
file_path = root +'/' + files[i]
new_file_path = new_path +'/' + files[i]
shutil.copyfile(file_path, new_file_path)
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