No module named ‘pydicom‘的问题及解决

项目中执行 import torchxrayvision as xrv，解决了No module named ‘skimage‘、No module named ‘tqdm‘、No module named ‘pandas‘的问题后出现以下错误：

Traceback (most recent call last):
  File "D:/研究生/毕业设计/COVID19/COVID19_CT/conduct.py", line 14, in <module>
    import torchxrayvision as xrv
  File "D:\研究生\毕业设计\COVID19\COVID19_CT\torchxrayvision\__init__.py", line 1, in <module>
    from . import datasets
  File "D:\研究生\毕业设计\COVID19\COVID19_CT\torchxrayvision\datasets.py", line 13, in <module>
    import pydicom
ModuleNotFoundError: No module named 'pydicom'

既然是因为缺少pydicom文件所引起的报错，那么我们就通过pip install pydicom命令来安装它。 

Looking in indexes: https://mirrors.aliyun.com/pypi/simple
Collecting pydicom
  Downloading https://mirrors.aliyun.com/pypi/packages/d3/56/342e1f8ce5afe63bf65c23d0b2c1cd5a05600caad1c211c39725d3a4cc56/pydicom-2.0.0-py3-none-any.whl (35.4 MB)
     |████████████████████████████████| 35.4 MB 6.4 MB/s
Installing collected packages: pydicom
Successfully installed pydicom-2.0.0
 

问题解决。