[opencv설치] No module named 'cv2' 해결

 line 1, in <module>
    import cv2
ModuleNotFoundError: No module named 'cv2'

 

에러를 만나고 pip install opencv-python 명령어로 해결 안 될 때,

https://bobbyhadz.com/blog/python-no-module-named-cv2

ModuleNotFoundError: No module named 'cv2' in Python | bobbyhadz

# 👇️ in a virtual environment or using Python 2
pip install opencv-python

# 👇️ for python 3 (could also be pip3.10 depending on your version)
pip3 install opencv-python

# 👇️ if you get permissions error
sudo pip3 install opencv-python

# 👇️ if you don't have pip in your PATH environment variable
python -m pip install opencv-python

# 👇️ for python 3 (could also be pip3.10 depending on your version)
python3 -m pip install opencv-python

# 👇️ for Anaconda
conda install -c conda-forge opencv