標題: 3-D mobile display based on dual-directional light guides with a fast-switching liquid-crystal panel
作者: Chu, YM
Chien, KW
Shieh, HPD
Chang, JM
Hu, A
Shiu, YC
Yang, V
光電工程學系
顯示科技研究所
Department of Photonics
Institute of Display
關鍵字: autosteroscopic display;directional light guide;time multiplexed;3-D display
公開日期: 1-Oct-2005
摘要: An autostereoscopic display based on dual-directional light guides with a fast-switching liquid-crystal panel was designed and fabricated to provide better 3-D perception with image qualities comparable to that of 2-D displays. With two identical micro-grooved light guides, each with a light-controlled ability in one direction, two restricted viewing cones are formed to project pairs of parallax images to the viewer's respective eyes sequentially. Crosstalk of less than 10% located within +/- 8 degrees-+/- 30 degrees and an LC response time of 7.1 msec for a 1.8- in. LCD panel can yield acceptable 3-D perceptions at viewing distance of 5.6-23 cm. Moreover, 2-D/3-D compatibility is provided in this module.
URI: http://dx.doi.org/10.1889/1.2121073
http://hdl.handle.net/11536/13231
ISSN: 1071-0922
DOI: 10.1889/1.2121073
期刊: JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY
Volume: 13
Issue: 10
起始頁: 875
結束頁: 879
Appears in Collections:Conferences Paper