THREE DIMENSIONAL IMAGE DISPLAY DEVICE

摘要

A three dimensional image display device is provided to propose a technique corresponding to a nearest neighbor method based on an advantage that the display process is finished without reconstructing image data. A three dimensional image display device includes two dimensional image display device and a light controller. A plurality of pixels are arranged in the two dimensional image display device in a shape of matrix. The ray controller has an exit pupil corresponding to a pixel group to control the ray from the pixels of the pixel group. The pixel is consist of three sub-pixels(2) of RGB. The exit pupil of the ray controller has a continuous structure in a vertical direction. An angle between the continuous direction of the exit pupil and the column direction of the pixel arrangement of the two dimensional image display device is arctan(1/n), wherein the n is 4 or 5.