如何在Python中从计算机上的目录加载图像 [英] How to load images from a directory on the computer in Python

问题描述

您好，我是python的新手，我想知道如何将图像从计算机上的目录加载到python变量中. 我在磁盘上的文件夹中有一组图像，我想循环显示这些图像.

Hello I am New to python and I wanted to know how i can load images from a directory on the computer into python variable. I have a set of images in a folder on disk and I want to display these images in a loop.

推荐答案

您可以使用PIL(Python映像库)

You can use PIL (Python Imaging Library) http://www.pythonware.com/products/pil/ to load images. Then you can make an script to read images from a directory and load them to python, something like this.

#!/usr/bin/python
from os import listdir
from PIL import Image as PImage

def loadImages(path):
    # return array of images

    imagesList = listdir(path)
    loadedImages = []
    for image in imagesList:
        img = PImage.open(path + image)
        loadedImages.append(img)

    return loadedImages

path = "/path/to/your/images/"

# your images in an array
imgs = loadImages(path)

for img in imgs:
    # you can show every image
    img.show()

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