偏振眼镜立体显示的立体串扰度及其影响因素  

Stereo cross-talk and its influencing factors for stereoscopic displays based on polarized glasses

作　　者：潘冬冬[1] 王琼华[1] 李大海[1] 李小方[1] 

机构地区：[1]四川大学电子信息学院视觉合成图形图像技术国防重点学科实验室,成都610065

出　　处：《光学技术》2009年第4期517-518,共2页Optical Technique

基　　金：国家高技术研究发展专项经费资助项目(2007AA01Z301)

摘　　要：偏振眼镜立体显示是使用偏振片来分离左右眼图像的,偏振片的参数决定了偏振眼镜立体显示的性能好坏。提出了偏振眼镜立体显示的立体串扰度概念,推导了立体串扰度与偏振片旋转角度和偏振片偏振度的关系式。结果表明,立体串扰度随偏振片旋转角的变大而增大,随偏振片偏振度的增大而减小。因此为偏振眼镜立体显示的性能改善提供了依据。Stereoscopic displays based on polarized glasses use polarizer to separate images of left and right eyes.The performances of stereoscopic displays based on polarized glasses depend on parameters of the polarizers.The concept of stereo cross-talk for stereoscopic displays based on polarized glasses is proposed.The relation formulas between stereo cross-talk and rotation angle of polarizers,stereo cross-talk and polarization degree of polarizers are deduced.The results show that stereo cross-talk increases as...

关 键 词：偏振眼镜立体显示 偏振片 立体串扰度 

分 类 号：TH744[机械工程—光学工程]