用Python实现筛选文件脚本的方法

# from PIL import Imageimport csvimport osimport shutil filename = 'img.txt' def readImageName(): with open(filename) as f:  lines = f.readlines()  imgnames = []  for line in lines:   imgnames.append(line.strip().strip(".jpg")[-4:])  print(imgnames)  return imgnames def pickImg(): pickImageNames = readImageName() # 遍历所有图片集的文件名 for image in os.listdir(r"C:/Users/Administrator.PC-201708272051/Desktop/项目组/text_detect_label_data/China_SameBrowser"):  # print(image[:-4])  if image[:-4] in pickImageNames:   # pickImage = Image.open((r"C:/Users/Administrator.PC-201708272051/Desktop/项目组/text_detect_label_data/China_SameBrowser/%s") % image)   # pickImage.save((r"C:/Users/Administrator.PC-201708272051/Desktop/labeldata/%s") % image)    oldname= r"C:/Users/Administrator.PC-201708272051/Desktop/项目组/text_detect_label_data/China_SameBrowser/" + image   newname= r"C:/Users/Administrator.PC-201708272051/Desktop/labeldata/" + image   shutil.copyfile(oldname,newname) # readImageName()pickImg()