We've seen food recognition tools in the past, but none as slick as this one being trialed at a Tokyo bakery. Co-developed by Brain Corporation and the University of Hyogo, the camera-equipped, automatic checkout is not only quick, but also accurate -- it's even able to distinguish different types of sandwich. And, if it can't tell exactly what's on the tray, it'll give you a list of suggestions and then use your selection to inform later scans. Currently, the system is said to be particularly useful for part-time staff that aren
