| 摘要 |
An autostereoscopic 3D image display device using time division is provided. The image display device includes a backlight, an image display panel, a controller, and a viewer position tracking system. The backlight includes a plurality of line sources which are disposed at certain intervals. The image display panel displays a 3D image. The controller controls the backlight and a viewing-point image of the image display panel. The viewer position tracking system determines pupil position of a viewer and transfers position information to the controller. The image display panel provides two or more viewing points. The line sources configure three or more line source sets that are separately driven. The controller adjusts a viewing-point width of a unit viewing point and the distance between adjacent viewing points to be 1.5 or more times the distance between both eyes of a viewer. |
