at trigo vision's hq in tel aviv, i'm going behind the scenes of its new concept store.y, a quick point of sale station which i will check out. basket‘s getting a bit full. hope i've got enough money for this... similarly to spen, i'm being watched from above but there are no sensors in the shelves, no app to download, and no gates to walk through. the secret sauce here is how the 15 eyes in the sky monitor each and every product. cameras in the ceiling are watching them, me and my basket, so if i do this... ..they automatically add it to my bill. and if i take them out of my basket, my virtual balance is updated accordingly. the standard video cameras live—stream footage to an in—store computer server, where trigo vision's autonomous algorithm deciphers what is going on. it builds up a 3—d scan of the shop and all of its contents, including customers. we take quite a few pictures in a different situation, in the retail space. then we feed that into the system and tell the system this is peanut butter or this is a crisp. from that point on, the system trains itself. it r