Information input apparatus, information input method, and computer program

摘要

An information input apparatus includes a display unit, a detection unit, a user interface providing unit, and a user interface element display unit. The display unit has a screen on which information is displayed. The detection unit is configured to detect a distance and a position of a target object with respect to the screen. The user interface providing unit is configured to provide a user interface depending on the distance of the target object. The user interface element display unit is configured to display a user interface element on the screen depending on the distance and the position of the target object.