ImportError: cannot import name ‘_validate_lengths‘ from ‘numpy.lib.arraypad‘完美解决方法_cannot import name 'int' from 'numpy

报错原因

numpy版本与skimage版本不匹配

解决方法

打开Anaconda3的arraycrop.py，该文件我是在这里的C:\ProgramData\Anaconda3\Lib\site-packages\skimage\util\arraycrop.py
打开后，把import部分用下边的代码替换即可：

from __future__ import division, absolute_import, print_function
import numpy as np
from distutils.version import LooseVersion as Version

old_numpy = Version(np.__version__) < Version('1.16')
if old_numpy:
    from numpy.lib.arraypad import _validate_lengths
else:
    from numpy.lib.arraypad import _as_pairs
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