It looks like plickers are based on OpenCV, so an alternative could easily be built. The only difficult bit is the data storage and display, but that probably wouldn't be too bad. I might explore the possibility myself as I'd prefer to use a Pi or something similar over a smart device. I'll try to remember to post here again if I ever get something working.
It looks like plickers are based on OpenCV, so an alternative could easily be built. The only difficult bit is the data storage and display, but that probably wouldn't be too bad. I might explore the possibility myself as I'd prefer to use a Pi or something similar over a smart device. I'll try to remember to post here again if I ever get something working.