python遍历文件夹中的图片

python遍历文件夹中的图片_第1张图片

 

import cv2
import os

mainFolder = "Images/RectSmall"
myFolders = os.listdir(mainFolder)
print(myFolders)

for folder in myFolders:
    path = mainFolder + '/' + folder
    print(path)

    myImageList = os.listdir(path)
    print(myImageList)
    print(f'Tatal images deteted is  {len(myImageList)}')

    images = []

    for imagN in myImageList:
        curImg = cv2.imread(f'{path}/{imagN}')
        curImg = cv2.resize(curImg, (0,0), None, 0.2, 0.2)
        images.append(curImg)
    print(len(images))


python遍历文件夹中的图片_第2张图片

 

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