install opencv python
pip install opencv-python
pip install opencv-contrib-pythoninstall opencv python
pip install opencv-python
pip install opencv-contrib-pythonpython opencv
#Basic package
pip install opencv-python
#Full package
pip install opencv-contrib-pythoncvtcoloer opencv
toGray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)how to import opencv in python
import cv2 as cvinstall opencv
sudo apt-get install libopencv-dev # ubuntu c++
download required packages from below link:
https://docs.opencv.org/4.0.1/d7/d9f/tutorial_linux_install.html
NOTE: you can download required packages by "sudo apt-get install <packages>" or
download source code by git using above link
tags: ubuntu, c++, opencv 4 versionCopyright © 2021 Codeinu
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