摘要
光栅式自由立体显示器具有性能优良的特点,是目前有很好应用前景的一类重要立体显示器,但由于它存在观看视疲劳问题而限制了其广泛应用。文章从分析立体显示视觉原理入手,系统阐述了引起自由立体显示器观看视疲劳的生理和立体显示器性能不佳两大原因,并提出相应的改善方法。该研究工作将对光栅式自由立体显示器的进一步研究和应用开发具有一定指导意义。
The autostereoscopic display based on parallax barrier or lenticular lens has some good performances and it is the main optical technology for autostereoscopic display devices. But it has viewers' visual fatigue, which restricts its broad applications. This paper analyzed the principle of human being's stereo vision and expounded the causes of viewers' visual fatigue from the viewpoints of human being's physiological effect and the autostereoscopic display's inferior performances. The corresponding methods were given to alleviate or get rid of viewers' visual fatigue. The research results are beneficial to the further improvements and broader applications in the autostereoscopic display.
出处
《液晶与显示》
CAS
CSCD
北大核心
2008年第4期464-467,共4页
Chinese Journal of Liquid Crystals and Displays
基金
国家高技术研究发展专项经费资助(No2007AA01Z301)
关键词
自由立体显示器
观看视疲劳
串扰
autostereoscopic display
visual fatigue
crosstalk
作者简介
李小方(1984-),女,河南安阳人,硕士研究生,研究方向:三维立体显示技术。
通讯联系人,E—mail:qhwang@scu.edu.cn