illustrates the structure and principle of the proposed 1DIIdisplay. It consists of a display panel, a parallax barrier, and a barrierarray. The barrier array is perpendicular to the display panel and theparallax barrier. Each barrier is located at the junction of adjacentelemental images. Thus, lights emitted from the assigned elementalimage are modulated by the assigned slit, while lights emitted fromother elemental images are blocked by the barrier array.