I've created a little demo for this technology. It took me just a few hours to make it:
There seem to be many followers of this project, however no one has actively took an interest by building anything. All it takes is a $5 USB cam and some cheap fiber guys... Unless YOU create sensors, this project is not going anywhere !!! What happened? Is it too complicated or there is a boundary to entry? I think it's simpler than learning how to solder and program MCUs. Let me know what's up by sending me a PM or email: toandrey (at) yahoo (dot) com I am lost here.