Lv Guo-Jiao, Wang Qiong-Hua, Zhao Wu-Xiang
Appl Opt. 2014 Jun 20;53(18):4018-22. doi: 10.1364/AO.53.004018.
An orthogonal-polarized directional backlight-based three-dimensional (3D) display is proposed. This backlight consists of an orthogonal-polarized backlight and a parallax barrier, so it can project light with different polarized directions to different spatial directions. The backlight can project the pixels with different polarized directions on the two-dimensional display in different directions and form 3D images. With this backlight, the proposed display can provide double horizontal resolution. A prototype of this display is developed. Experiment results show that this display with double horizontal resolution can provide a better display effect than the conventional one, and it can decrease crosstalk to a low level.
提出了一种基于正交偏振定向背光的三维（3D）显示器。这种背光由正交偏振背光和视差屏障组成，因此它可以将具有不同偏振方向的光投射到不同的空间方向。该背光可以将具有不同偏振方向的像素在二维显示器上投射到不同方向并形成3D图像。有了这种背光，所提出的显示器可以提供双倍的水平分辨率。开发了该显示器的一个原型。实验结果表明，这种具有双倍水平分辨率的显示器可以提供比传统显示器更好的显示效果，并且可以将串扰降低到较低水平。
