COORDINATE INPUT DEVICE AND PROGRAM

PROBLEM TO BE SOLVED: To allow a click or double click operation by use of an electronic pen or a hand to be performed as in the use of a mouse, even if there is any input deviation caused by unsteady motion of the human hand, parallax, and shadow.SOLUTION: An event inputted from an electronic board system is temporarily stored, determined to be a click or not, and then converted to a mouse event. Here, a mouse event is generated with coordinates corrected so as to be easily recognized as a single click or double click by an operation system.