我正在学习 Udemy 上的“用于深度学习和计算机视觉的 PyTorch”课程，并按照说明将代码输入 Google Colaboratory。
但是，PIL 的一部分代码旨在从响应对象中读取图像，但我有一个错误“AttributeError：无法设置属性”
我在 python 3.6 上使用枕头 4.0.0 我尝试将 resonse.raw 更改为 response.content、response.text 和只是响应。我尝试删除 stream = True 属性，并尝试将 url 直接输入到 Image.open 方法中
!pip3 install pillow==4.0.0
import PIL.ImageOps
import requests
from PIL import Image
url = 'https://c8.alamy.com/comp/DYC06A/hornless-reindeer-at-zoo-DYC06A.jpg'
response = requests.get(url, stream = True)
img = Image.open(response.raw)
plt.imshow(img)
我希望在 url 变量中有一个带有 url 的鹿图像的情节。
相反，我收到此错误消息：
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-85-059526041234> in <module>()
4 url = 'https://c8.alamy.com/comp/DYC06A/hornless-reindeer-at-zoo-DYC06A.jpg'
5 response = requests.get(url, stream = True)
----> 6 img = Image.open(response.raw)
7 plt.imshow(img)
5 frames
/usr/local/lib/python3.6/dist-packages/PIL/Image.py in open(fp, mode)
/usr/local/lib/python3.6/dist-packages/PIL/Image.py in _open_core(fp, filename, prefix)
/usr/local/lib/python3.6/dist-packages/PIL/JpegImagePlugin.py in jpeg_factory(fp, filename)
750 # Factory for making JPEG and MPO instances
751 def jpeg_factory(fp=None, filename=None):
--> 752 im = JpegImageFile(fp, filename)
753 try:
754 mpheader = im._getmp()
/usr/local/lib/python3.6/dist-packages/PIL/ImageFile.py in __init__(self, fp, filename)
95
96 try:
---> 97 self._open()
98 except (IndexError, # end of data
99 TypeError, # end of data (ord)
/usr/local/lib/python3.6/dist-packages/PIL/JpegImagePlugin.py in _open(self)
321 # print(hex(i), name, description)
322 if handler is not None:
--> 323 handler(self, i)
324 if i == 0xFFDA: # start of scan
325 rawmode = self.mode
/usr/local/lib/python3.6/dist-packages/PIL/JpegImagePlugin.py in SOF(self, marker)
144 n = i16(self.fp.read(2))-2
145 s = ImageFile._safe_read(self.fp, n)
--> 146 self.size = i16(s[3:]), i16(s[1:])
147
148 self.bits = i8(s[0])
AttributeError: can't set attribute