Tag Archives: Bullseye

Tracking an Object of Interest in OpenCV using Contours on the Raspberry Pi

In this video lesson we show how to track an object of interest based on color in OpenCV. We show how to create masks, contours, and then how to box the contour of the object of interest. We also show a convenient way to train the system for finding the Object of Interest. For your convenience, the code is included below.


Using the Raspberry Pi Camera on Bullseye OS and OpenCV

Then the following code will allow you to grab a frame and show a frame in a window. Looking this sequence creates a live video preview on your Raspberry Pi Screen.