摘要
为提高三维显示器的性能,提出了一种动态单像素液晶透镜方法。通过对液晶透镜进行结构建模仿真并根据三维显示技术的光学原理,对像素光源发散角以及液晶内部折射率分布对三维显示的性能影响进行了分析。通过实验结果的对比,发现光源的发散角度对单像素立体显示器的性能有很大影响。通过优化相关参数,可以使自由立体显示系统实现高分辨率和低串扰,改善自由立体显示的性能。
In order to improve the performance of 3D display, a dynamic single-pixel LC lens method was proposed for the auto-stereoscopic display. According to the optical theory of 3D display, the influence of pixels divergence angle and LC refraction index on 3D performance was analyzed, through the modeling and simulation of LC lens. The simulation results show that the pixels divergence angle has a great influence on the performance. Finally, a simulation result of 3D display with high resolution and low erosstalk was realized through parameter optimization.
出处
《液晶与显示》
CAS
CSCD
北大核心
2010年第4期561-564,共4页
Chinese Journal of Liquid Crystals and Displays
基金
国家自然科学基金(No.60906039)
上海自然科学基金(No.09ZR1414800)
上海曙光计划(No.09SG13)
关键词
三维显示
单像素液晶透镜
高分辨率
低串扰
three dimensional display
single-pixel LC lens
high resolution
low crosstalk
