python - 将图像导入 python :cannot import name 'imread'

Question

我是 python 的新手，我想导入图像。

import numpy as np
from scipy.misc import imread, imsave, imresize
# Read an JPEG image into a numpy array
img = imread('Cover.jpg')
print(img.dtype, img.shape)

但我遇到以下错误:无法导入名称“imread” 我已经成功安装了 numpy 和 scipy。

Answer 1

您还需要安装 PIL (Pillow)，因为 scipy 使用它来读取图像:

pip install Pillow

注意 from the docs :

imread uses the Python Imaging Library (PIL) to read an image. The following notes are from the PIL documentation.

但是，您可能需要考虑切换到 scipy.imageio.imread，因为 scipy.misc.imread 是 deprecated :

imread is deprecated! imread is deprecated in SciPy 1.0.0, and will be removed in 1.2.0. Use imageio.imread instead