显示来自桌面路径的图像

Question

#!/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 = r"C:\Users\Aidan\Desktop\APDR_PDhh_epi5new.bmp"

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

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

NotADirectoryError: [WinError 267] The directory name is invalid: 'C:\Users\Aidan\Desktop\APDR_PDhh_epi5new.bmp'

以上是错误。

我的桌面上有一个名为 "APDR_PDhh_epi5new.bmp" 的位图文件，但出现错误。我做错了什么？

Answer 1

您在 path 上调用 listdir，但 C:\Users\Aidan\Desktop\APDR_PDhh_epi5new.bmp 不是目录。这是一个文件。尝试为 path 提供一个目录。此外，您应该使用 os.path.join 创建 open 的参数，而不是使用字符串连接。

import os
from PIL import Image as PImage

def loadImages(path):
    # return array of images

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

    return loadedImages

path = r"C:\Users\Aidan\Desktop"

# your images in an array
imgs = loadImages(path)
print(imgs)
for img in imgs:
    # you can show every image
    img.show()

显示来自桌面路径的图像

Displaying an image from Desktop Path

python

image

desktop

reader