Pan/tilt mount for a cell phone

I think it’s important to also post about the projects that didn’t turn out. Pudel was a project to automatically track and video a model plane using a cell phone camera.

Tracking using a camera

Here’s Kieferbot being tracked through a camera: It took a few iterations but I settled on matching the colour of the floor to create a floor mask, then findCountours to find the contours as a tree, and then searching the children of the root contours.