| 摘要 |
A system comprising an input device (200) and a display device (100), wherein the input device (200) is capable of
receiving a request for scanning, acquiring a scan image of a target object through a scan area (221), transmitting the scan image to a display device (100), and
providing information on a movement of the input device (200) to the display device (100), and wherein the display device (100) is capable of
displaying a scan interface window including the scan image and a scan box (520) corresponding to the scan area (221), and
changing a color of the scan box (520) based on the information on the movement of the input device (200). |
