3 ms·
See my theory above. There's no real inventory of your items until you walk out. What the vision system is doing is matching up your account (scanned upon ent
by joezydeco 10y ago
See my theory above. There's no real inventory of your items until you walk out. What the vision system is doing is matching up your account (scanned upon entry) to the lane you choose when exiting (where the items are scanned).
- jaypaulynice 10y agoSo the food tags have disposable rfid/bluetooth enabled? Or the computer vision is to be able to scan the bar codes even when they're not visible? Any issue with the amount of radiation in that store?
- joezydeco 10y agoThat's my guess. RFID in the labels or packaging somewhere. RFID radiation is no different than the radiation coming in and out of the phone in your pocket.