Raspberry Pi 3 and Opencv 3 Installation Tutorial

We’re going to see today how to install opencv on the raspberry pi 3 Model b+ (with camera). 1) Update os system:

  2) Install dependencies:

  3) Install Python 3 and Pip3:

  4) Install Opencv:

  5) Extra depencies…

Face detection using Haar Cascades – OpenCV 3.4 with python 3 Tutorial 37

You will learn in this video how to detect Faces using the Haar Cascades object detection method.   Source code:

  Files: haarcascades.zip

Simple shape detection – Opencv with Python 3

We’ll se in this video how to perform a simple shape detection. Starting from an image with a few shapes, we’ll be able to detect exactly each shape (rectangle, circle, pentagon, etc.) and the position. Source code:

  Files: shapes.jpg

Fourier Transform – OpenCV 3.4 with python 3 Tutorial 35

Source code:

  Files: fourier_transform_files.zip