THREE-DIMENSIONAL DISPLAY METHOD AND DEVICE THEREFOR
A three-dimensional display method and a device therefor in which more images can be displayed in the horizontal direction, and any skipping of images can be eliminated by forming an overlapped display angle range between the images having adjacent horizontal display directions. A large number of images are displayed in the horizontal direction and the vertical direction so that display directions in the horizontal direction are not agreed with each other, a vertical display angle range of all images is expanded by a vertical direction diffusion plate (17), and the vertical display angle range common to all images is generated. In this common vertical display angle range, all images have different display directions in the horizontal direction.
Thus, a large number of images can be displayed because a generation source of the images can be arranged not only in the horizontal direction but also in the vertical direction.