AUTO-STEREOSCOPIC 3D DISPLAY AND DISPLAY METHOD THEREOF

摘要

An auto-stereoscopic 3D display and a display method thereof are provided. The auto-stereoscopic 3D display includes a display module and a scanning barrier. The display module displays a 2D image. The scanning barrier is attached on the display module. The scanning barrier coordinates with the 2D image displayed by the display module to provide a switching of a plurality of alternate vertical slits and vertical barriers, so that a parallax is produced between a left eye and a right eye and accordingly a 3D image is sensed, wherein a constant opaque area exists between each of a pair of the slit and the barrier.