Scanning technology for using a scan button to stop scanning and open edition user interface

摘要

An input device including a function input unit to receive a request for scanning, a scanning unit to acquire a scan image of a target object through a scan area, a communication interface unit to communicate with a display device and a control unit is configured to control the communication unit to transmit the scan image to the display device, wherein a memory guide bar which represents remaining scan memory is outputted based on the transmitted scan image.

主权项

1. An input device, comprising:
a function input unit to receive a request for scanning; a scanning unit to acquire a scan image of a target object through a scan area; a communication interface unit to communicate with a display device; and a control unit configured to control the communication unit to transmit the scan image to the display device, wherein the function input unit includes a scan button which receives a request to stop scanning, and the control unit transmits an edition request signal to the display device according to the received request to stop scanning, wherein the edition request signal is used for displaying an edition User Interface (UI) window for editing the acquired scan image on the display device.