標題: Multi-user 3D film on a time-multiplexed side-emission backlight system
作者: Ting, Chih-Hung
Chang, Yu-Cheng
Chen, Chun-Ho
Huang, Yi-Pai
Tsai, Han-Wen
光電工程學系
顯示科技研究所
Department of Photonics
Institute of Display
公開日期: 1-十月-2016
摘要: The desirable features for a portable 3D display include displaying 2D and 3D images without resolution degradation for multiple users, a 2D/3D switchable functionality, and, in particular, a compact volume. To produce a portable 3D display with these desirable features, we propose here a multi-user 3D film combined with a side-emission backlight system that has a directional-sequential light distribution. According to the simulation and experimental results, the multi-user 3D film successfully uses an inverted trapezoid structure to separate the rays of each light source and increases the number of observers from one to three. Additionally, the specification of the inverted trapezoid structure can be determined via equations for different designated viewing positions of the side observer and for the ratio of light intensities for the central and side observers. (C) 2016 Optical Society of America
URI: http://dx.doi.org/10.1364/AO.55.007922
http://hdl.handle.net/11536/132654
ISSN: 1559-128X
DOI: 10.1364/AO.55.007922
期刊: APPLIED OPTICS
Volume: 55
Issue: 28
起始頁: 7922
結束頁: 7928
顯示於類別:期刊論文