Python - ImportError: No module named 'cv2'

Question

'import cv2' gives the following error:

ImportError: No module named 'cv2' 

How to fix this error? 

Answer 1

You need to install opencv module to fix this error. Try one of the following commands:

Python3

pip3 install opencv-python

or

sudo apt-get install python3-opencv

Python2

pip install opencv-python

or

sudo apt-get install python-opencv