AN OFFER METHOD OF FUNCTIONAL THE MOUSE USING A SMART PHONE CAMERA

摘要

PURPOSE: A mouse function supplying method through a camera of a smart hone is provided to add a mouse function for operating an electronic device by transmitting button contact of a smart phone display window to an electronic device through network. CONSTITUTION: An image object, which is photographed by a camera of a smart phone, is determined as a reference image(a). The operation time of the camera is displayed(b). The changed image is determined by inputting an image object(c). A motion vector is extracted by processing the reference image and the changed image(d). The displacement of the image object is converted from the motion vector into X/Y coordinate(e). The converted coordinate is transmitted from the smart hone to an electronic device(f).