如何在 jupyter 实验室笔记本中导入解决方案

Question

moduleNotFoundError                       Traceback (most recent call last)
<ipython-input-3-a733e16188a8> in <module>
      1 import os
----> 2 import cv2
      3 import time
      4 import numpy as np

how to resolve this problem i have installed anaconda software

Answer 1

cv2 Is opencv

Since you are using conda ( Anaconda ) you can install it using conda install -c conda-forge opencv ( More here )

(or !conda install -c conda-forge opencv if you want to install it from within a Jupiter Notebook)

(For others not using Anaconda) If you are not using Conda you should check the installation instructions for your operating system here