in this tutorial i will explain how to install opencv full package on your raspberry pi board.

I will use new Raspberry PI4 4GB version for my session. its bought from Arrorw . you need following items for complete this work

Class 10 SD card bigger than 8GB

Micro HDMI cable

Type C USB cable (i will use micro usb cable and Type c adapter)

5V 2A power supply (i will use my huawei phone charger)

Internet connection. (Take 6 GB around while operation )

Download Raspberry pi operation system from official site. don’t install noob. opencv not work with noob at all .Please download jessis image using this link

Now Follow this video

Project files you can download from git hub.

Reloaded raspberrpy OS you can download from here