Patent ID: 8319826

Claim:
A three-dimensional integral photography image display device, comprising: an image forming section to form element images of a plurality of view point images which includes parallax information in such a manner that an original three-dimensional object is formed in a space and the element images, which include image information of view points, are emitted from the three-dimensional object, wherein the element images are placed in a two-dimensional plane in accordance with the image forming section; a screen is disposed right behind a light beam controlling unit to control a light beam used to form an image, wherein the screen allows placement of the image information of the view points on the two-dimensional plane; a lens array disposed on the screen; and a projection section which projects the element images to form a projection image and controls a shape of the projection image, wherein the projection section sets a projection area that is smaller than a number of pixels of a projection device of the image forming section, and aligns a distorted projection of the element images with the lens array.