DISPLAY SYSTEM, DISPLAY DEVICE, AND DISPLAY CONTROL METHOD

摘要

A display system having a mobile terminal (10) as an input device and a projector (100) as a display device. The mobile terminal (10) comprises: a control unit (20) that detects operations on a touch screen (53) and generates coordinate information indicating an operation position on the touch screen (53); and a wireless communications unit (40) that transmits the coordinate information generated by the control unit (20). The projector (100) comprises: a wireless communications unit (156) that receives the coordinate information; and a control unit (130) that generates an image on the basis of the received coordinate information and displays same on a screen (SC).