How to install opencv using python pip ?

To run OpenCV there are many ways but the easy way I will suggest you install OpenCV using the command prompt. but before that, you have to follow some step.

• install python 3.xx (least version) using this link 

https://www.python.org/downloads/

• Now after installing python3 just cross-check where python having properly path or not for that Control Panel------>System and Security------>System----->Advanced system setting

Advanced system setting----->Environment variable----->path(double click)

path(double click)--->new---->

then past the location where python is installed in C drive.for example in my case.

C:\Users\ALOK\AppData\Local\Programs\Python\Python37

C:\Users\ALOK\AppData\Local\Programs\Python\Python37\Scripts

then click ok---->ok

• now go to command prompt

• now check where python is installed properly or not for that type python 

now check where pip is installed properly or not for that type pip

• if it is not installed then follow this step
• make your system online
• in command prompt type

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py

• after then type

python get-pip.py

for more information go to this link

https://pip.pypa.io/en/stable/installing/

• Now finally least install OpenCV using a command prompt for that type 

      pip install opencv-python

• Now install a python IDE integrated development environment ---->PyCharm.go to this link

https://www.jetbrains.com/pycharm/download/?fromIDE=#section=windows

PyCharm installing processer is easy and simple. So once its install then 

go to FILE----->SETTING----->PROJECT INTERPRETER---------->CHEACK THE PYTHON VERSION IS SAME OR NOT IF IT IS DIFFERENT THEN SELECT THE CORRECT ONE

Now add the click here and  SEARCH OpenCV and install the OpenCV FILE 

install the OpenCV FILE 

that's it.now restates your system..... 

Now