PROJECTION TYPE IMAGE DISPLAY APPARATUS, IMAGE PROJECTING METHOD, AND COMPUTER PROGRAM

摘要

Disclosed herein is a projection type image display apparatus, including: a projecting portion projecting an input image on an image projected body; a camera portion photographing the image projected body; a display control block controlling display of a projected image projected by the projecting portion; and a gesture recognizing unit recognizing a gesture manipulation of a user contained in the image photographed by the camera portion.