[pavel_lishin]

I almost won a hackathon based on something like this, although we were just using cameras to track where a person was standing.

Alas, my teammate managed to commit something like ten thousand jpegs to our git repo, which completely fucked up our ability to work on it. (Please resist the urge to give me advice on what to do to fix this situation, unless you can travel a decade back in time and give it to my younger self.)

[fnordpiglet]

I do have such a machine but I’m using it to collect shoppers future behavior to inform advertisers in the past how to best target them in their future purchasing. Turns out even better than tracking them in the present!