3 ms·
> challenge mapping one MAC address to one individual given the hundreds of people milling around the security area at times. You don’t have to work on a stati
by claudius 11y ago
> challenge mapping one MAC address to one individual given the hundreds of people milling around the security area at times.
You don’t have to work on a static set of MAC addresses and individuals, rather, you can dynamically track arrivals and departures from your crowd of individuals. So instead of hundreds of people being more or less stationary you get movement data on the few new members of the set and on those who left, including whereto or wherefrom they moved.
After tracking not just one crowd but five, it should be possible to map out trajectories for both faces and MAC addresses. The larger the area or surveillance per traveller and differences in e.g. movement speed, the stronger the useful correlation between these trajectories should be.
- jeremysmyth 11y agoWere I doing it I'd stick APs at the static bottlenecks, so pretty much at the xray scanners. That maximizes the ability to single out individuals. If I was really serious about it, I'd tie detection timing to the visual signals on the xray machines that tell security agents whether or not you can pass and whether to perform a secondary check.