Tilted LCD Pixel With Liquid Crystal GRIN Lens for Two-Dimensional/Three-Dimensional Switchable Display

被引：4
|
作者：
Ma, Qungang [1 ,2 ]
Zhao, Jian [3 ]
Zhang, Shengdong [1 ,2 ]
Yuan, Ling [4 ]
Xia, Jun [3 ]
Wu, Jun [3 ]
机构：
[1] Peking Univ, Sch Elect & Comp Engn, Shenzhen 518055, Peoples R China
[2] Peking Univ, Sch Elect Engn & Comp Sci, Beijing 10087, Peoples R China
[3] Southeast Univ, Sch Elect Sci & Engn, Nanjing 210096, Jiangsu, Peoples R China
[4] Nanjing CEC Panda LCD Technol Co Ltd, Nanjing 210033, Jiangsu, Peoples R China
来源：
IEEE PHOTONICS JOURNAL | 2019年 / 11卷 / 04期
基金：
中国国家自然科学基金; 国家重点研发计划;
关键词：
Light field display; parallelogram pixels; liquid crystal GRIN lens; crosstalk; 3D display; 3D DISPLAY; CROSSTALK;
D O I：
10.1109/JPHOT.2019.2920440
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, high images quality switchable two-dimensional (2-D)/3-D display is achieved by carefully matching the high-resolution liquid crystal display (LCD) pixel structure and liquid crystal graded index (GRIN) lens. A parallelogram LCD pixel structure is proposed, in which the edges of each sub-pixels are slanted. At the top of the LCD pixels, the liquid crystal GRIN lens is also tilted to reduce the moire effect and the tilt angle is carefully aligned with the edges of subpixels of LCD. This accurate alignment is useful to eliminate the crosstalk and improves the imaging quality of 3-D display. The 2-D/3-D switchable display is realized by tuning the liquid crystal in the GRIN lens. Based on this, a 3-D display based on 32-inch 8K4K resolution LCD display and Liquid crystal GRIN lens was designed.
引用
收藏
页数：9
相关论文
共 50 条
  • [1] Pixel-density enhanced integral three-dimensional display with two-dimensional image synthesis
    Watanabe, Hayato
    Rai, Juna
    Tsutake, Chihiro
    Takahashi, Keita
    Fujii, Toshiaki
    OPTICS EXPRESS, 2022, 30 (20) : 36038 - 36054
  • [2] Liquid crystal-on-silicon implementation of the partial pixel three-dimensional display architecture
    Nordin, G.P.
    Kulick, J.H.
    Lindquist, R.G.
    Nasiatka, P.J.
    Jones, M.W.
    Friends, M.
    Kowel, S.T.
    Applied Optics, 1995, 34 (19): : 3756 - 3763
  • [3] An integrated elastomer substrate with a lens array and pixel elements for three-dimensional liquid crystal displays
    Hong, Jong-Ho
    Kim, Yeun-Tae
    Kim, Yunhee
    Lee, Byoungho
    Lee, Sin-Doo
    JOURNAL OF INFORMATION DISPLAY, 2012, 13 (02) : 55 - 59
  • [4] A conversion method of two-dimensional image into three-dimensional holographic display
    Hu, Lin
    Zhu, Gang
    Huang, Jin
    Shui, Yunxiu
    Wu, Haiyu
    Dai, Yaohui
    Yang, Yan
    OPTIK, 2019, 194
  • [5] Volume scanning three-dimensional display with an inclined two-dimensional display and a mirror scanner
    Miyazaki, D
    Kawanishi, T
    Nishimura, Y
    Matsushita, K
    ALGORITHMS AND SYSTEMS FOR OPTICAL INFORMATION PROCESSING V, 2001, : 26 - 33
  • [6] Switchable Two-Dimensional Liquid Crystal Grating in Blue Phase
    Huang, Bing-Yau
    Lin, Shih-Hung
    Lin, Ke-Chin
    Kuo, Chie-Tong
    CRYSTALS, 2017, 7 (06):
  • [7] Two-dimensional focus control for liquid crystal lens
    Ye, M
    Sato, S
    LIQUID CRYSTALS VII, 2003, 5213 : 242 - 249
  • [8] Three-dimensional/two-dimensional photonic crystal hydrogels for biosensing
    Shen, Peiyan
    Zhang, Yuqi
    Cai, Zhongyu
    Liu, Ruixiang
    Xu, Xiaoying
    Li, Ran
    Wang, Ji-Jiang
    Yang, De'an
    JOURNAL OF MATERIALS CHEMISTRY C, 2021, 9 (18) : 5840 - 5857
  • [9] Comparison of two-dimensional and three-dimensional thermal models of the LENS® process
    Yin, H.
    Wang, L.
    Felicelli, S. D.
    JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2008, 130 (10):
  • [10] Three-dimensional display system with dual-frequency liquid-crystal varifocal lens
    Suyama, Shiro, 1600, JJAP, Tokyo, Japan (39):
12345