| 摘要 |
<p>The present invention relates to a display control system and its recording medium. According to one aspect of the present invention, as a display control system controlling a screen of a display through a user interaction method, a display control system includes: a projector projecting a control menu image to display a control menu at a predetermined controlled position in a detection area set on a display front floor; a 3D sensing means detecting a position of a user′s foot in the detection area through a 3D sensing method; and a computing means controlling the position of the control menu image projected from the projector, receiving detection information on the position of the user′s foot detected by the 3D sensing means, mutually comparing a coordinate value on the floor of the control menu image projected from the projector and a coordinate value on the floor of the position of the user′s foot detected by the 3D sensing means, and performing a display screen control according to a corresponding control menu manipulation if it is determined that the comparison result corresponds to a predetermined set control menu manipulation operation.</p> |
