Did you know that NCR, a company that makes POS systems you frequently see in stores, owns a company called StopLift that does exactly that? If you’ve been to a

Did you know that NCR, a company that makes POS systems you frequently see in stores, owns a company called StopLift that does exactly that? If you’ve been to a store where they have one of those front-facing cameras on the self checkout, they’re probably using StopLift or something similar throughout the store, and according to their website it also works using overhead cameras on human cashiers.