DISPLAY CONTROL DEVICE, MANAGEMENT DEVICE, DISPLAY CONTROL SYSTEM, DISPLAY CONTROL METHOD, MANAGEMENT METHOD, AND PROGRAM

摘要

The present invention provides a display control device (1) which: acquires an image generated by a camera (4) installed near or on a display (3) installed in a store; extracts a person from the image; determines whether or not the person extracted from the image is a store clerk, on the basis of on-duty store clerk information including face images and/or appearance feature quantities of store clerks (7) on duty; and changes the display control of the display (3) depending on whether or not the extracted person is a store clerk.