Import OpenCV on jupyter notebook

Question

I tried installing OpenCV on Windows 10 using pip. I used this command- pip install opencv-contrib-python

After that when I tried importing cv2 on command prompt, it

Answer 1

In the Anaconda Navigator. Launch conda console as below.

In the console: run conda install opencv

Answer 2

Try this in anaconda prompt:

First create a new enviorment :

conda create -n opencv

then :

conda activate opencv

then:

conda install -c anaconda opencv

source:youtube

Answer 3

You should open the anaconda prompt and then type:

conda install opencv 

It should work.

Answer 4

It seems like you run jupyter not from conda environment, that has opencv module installed. try to do this: conda activate <your environment>

conda install jupyter
jupyter notebook

after that try to "import cv2"

Answer 5

You have installed openCV in Python running on your Terminal, not into the working environment which Jupyter Notebooks is running from.

Whilst in Terminal write:

py -m pip install opencv-python

When you use pip list

You should see opencv-python 3.4.3.18

More information here.