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Movement Sensors a Less Invasive Alternative To CCTV
holy_calamity writes "Researchers at Mitsubishi say cramming buildings with movement sensors, not cameras, is a safer and less invasive alternative to CCTV. They covered their office building with 215 low-cost sensors to watch over their colleagues and show how it works. A video shows how a user can see people's movements on a map of the building in real time. Data from the sensors is much easier to handle than video footage, and it can easily be searched." The Surface-like UI is pretty neat too.
Bravo, a first post with a youtube link and no Rick Astley!
Did that video remind anyone else of that scene near the end of Alien where they're crawling around in the tunnels on the Nostromo? I kept waiting to see a much faster moving dot closing in on the guy...