狭缝光栅自由立体显示器立体可视区域的研究

提出了反映观察区域某一点是否是合适的立体观察点立体图像质量因子的概念.根据狭缝光栅自由立体显示器的结构和工作原理并应用几何光学知识,分析得出了立体图像质量因子的计算公式,并给出了立体显示器的立体图像质量因子的计算结果.通过定义立体图像质量因子的阈值,得到狭缝光栅自由立体显示器的立体可视区域.

Research on Stereo Viewing Zone in Autostereoscopic Display Based on Parallax Barrier

The concept of stereo image quality factor was defined to indicate the stereo viewing zone of the display.According to the structure and principle of the display,the stereo viewing zone was analyzed using geometry principle.Simulated program was developed to calculate the stereo viewing zone.The calculated results of an autostereoscopic display monitor were given and the stereo viewing zone was obtained by defining the threshold value of stereo image quality factor.