Interactive projector and interactive projector control method

摘要

An interactive projector includes a projection section, a plurality of cameras including a first camera and a second camera, a position detection section adapted to detect a first coordinate position of the pointing element on the projected screen based on a first taken image including the pointing element taken by the first camera, and detect a second coordinate position of the pointing element on the projected screen based on a second taken image including the pointing element taken by the second camera, and a contact detection section adapted to detect contact of the pointing element with the projected screen based on the first coordinate position and the second coordinate position, and the contact detection section detects the contact of the pointing element with the projected screen in a case in which the first coordinate position and the second coordinate position coincide with each other within an allowable tolerance.