pycharm中import cv2报错:Cannot find reference 'cv2' in __init__.py
python3.7应安装对应的opencv-python
pip install opencv-python==3.4.5.20
pycharm中import cv2报错:Cannot find reference 'cv2' in __init__.py
python3.7应安装对应的opencv-python
pip install opencv-python==3.4.5.20