AUTHENTICATION IMAGE ACQUISITION DEVICE, AUTHENTICATION IMAGE ACQUISITION SYSTEM, AND AUTHENTICATION IMAGE ACQUISITION METHOD

摘要

To provide an authentication image acquisition device capable of capturing an image of an article surface with improved definition.SOLUTION: In an authentication image acquisition system 400, an authentication image acquisition device PC (406) stores, in a memory 410, a template that defines the imaging position of an authentication image, and compares an image of a predetermined area of an object captured by an imaging device with the template stored in the memory 410 to obtain a matching degree. If the acquired matching degree is equal to or greater than a first threshold, the captured image is stored in the memory 410 as an authentication image candidate.SELECTED DRAWING: Figure 4