FLICKERLESS 3D SHUTTER GLASSES FOR FULL-RESOLUTION STEREOSCOPIC DISPLAY

被引:0
|
作者
Kim, Dae-Sik [1 ]
Lee, Ho-Sup [1 ]
Chestak, S. [1 ]
机构
[1] Samsung Elect Co Ltd, Digital Media & Commun R&D Ctr, Display Proc Lab, Suwon, Gyeonggi Do, South Korea
关键词
3DTV; Flicker; Shutter Glasses; Crosstalk;
D O I
10.1117/12.2017976
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Ambient light inside viewing field of shutter-glasses 3DTV system can cause perceivable flicker due to high brightness of the light source. Omitting front polarizer of shutter glasses can be a solution for improving ambient light flicker, but it makes noticeable ghosting whenever 3D viewers tilt their heads. In this paper, we propose the new flicker-free shutter glasses compensated for viewers head tilt using tilt sensor. The crosstalk level, inserted by the shutter is below 1.6% within the tilt angle range from 0 to +/- 50 degrees.
引用
收藏
页数:4
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