Question

我无法将图像从网络更改为数组。

有人可以帮忙吗？

非常感谢。

from PIL import Image
from io import BytesIO
import requests
import numpy as np

url =r'https://drive.google.com/uc?id=1xrKyFZAIIR_XVhlhYGHlfLvIr5vQ5EnW'
img = Image.open(BytesIO(requests.get(url).content))
arr = np.array(img, dtype = np.uint8)

Traceback (most recent call last):
  File "<pyshell#78>", line 1, in <module>
    arr = np.array(img, dtype = np.uint8)
TypeError: int() argument must be a string, a bytes-like object or a number, not 'JpegImageFile'

Answer 1

感谢Mark的帮助。这个问题的解决方案是：

import cv2
import requests
import numpy as np

url =r'https://drive.google.com/uc?id=1xrKyFZAIIR_XVhlhYGHlfLvIr5vQ5EnW'
resp = requests.get(url).content
image = np.asarray(bytearray(resp), dtype="uint8")
arr = cv2.imdecode(image, cv2.IMREAD_COLOR)

无法加载图片

1 个答案: