A Face tracking system developed on the Raspberry pi, using the RPi camera module, and realized using OpenCV. The identified faces are followed using a pan/tilt mechanism controlled by two servomotors. The servomotor control is offloaded to an RPiSoC using SPI. Check it out on youtube!
You can easily extend this project to suit all your computer vision needs, so stay tuned because we intend to soon post all source code as well as ideas for extending the project. We’ll even give a little introductory insight into the mathematics of facial recognition. So keep an eye on this blog!