File "/usr/local/lib/python3.6/dist-packages/cv2/__init__.py", line 8, infrom .cv2 import *ImportError: libGL.so.1: cannot open shared object file: No such file or directory
解决方法:
pip install opencv-python-headless

File "/usr/local/lib/python3.6/dist-packages/cv2/__init__.py", line 8, infrom .cv2 import *ImportError: libGL.so.1: cannot open shared object file: No such file or directory
解决方法:
pip install opencv-python-headless