360-degree three-dimensional flat panel display using holographic optical elements

2015 ◽  
Author(s):  
Hirofumi Yabu ◽  
Yusuke Takeuchi ◽  
Kayo Yoshimoto ◽  
Hideya Takahashi ◽  
Kenji Yamada
Keyword(s):  
Three Dimensional ◽  
Flat Panel Display ◽  
Flat Panel ◽  
Optical Elements ◽  
Holographic Optical Elements

12-Loudspeaker System for Three-Dimensional Sound Integrated with a Flat-Panel Display

2014 ◽  
Vol 123 (5) ◽  
pp. 35-43 ◽  
Author(s):  
Satoshi Oode ◽  
Kentaro Matsui ◽  
Satoshi Oishi ◽  
Takehiro Sugimoto ◽  
Yasushige Nakayama
Keyword(s):  
Three Dimensional ◽  
Flat Panel Display ◽  
Flat Panel

scholarly journals Two-dimensional and three-dimensional transparent screens based on lens-array holographic optical elements

2014 ◽  
Vol 22 (12) ◽  
pp. 14363 ◽  
Author(s):  
Keehoon Hong ◽  
Jiwoon Yeom ◽  
Changwon Jang ◽  
Gang Li ◽  
Jisoo Hong ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Two Dimensional ◽  
Optical Elements ◽  
Lens Array ◽  
Holographic Optical Elements

scholarly journals Optical See-through 2D/3D Compatible Display Using Variable-Focus Lens and Multiplexed Holographic Optical Elements

Photonics ◽  
2021 ◽  
Vol 8 (8) ◽  
pp. 297
Author(s):  
Qinglin Ji ◽  
Huan Deng ◽  
Hanle Zhang ◽  
Wenhao Jiang ◽  
Feiyan Zhong ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Display Device ◽  
3D Display ◽  
Optical Elements ◽  
Reconstruction Process ◽  
Holographic Optical Elements ◽  
Projection Display ◽  
Spherical Wavefront ◽  
2D And 3D ◽  
Variable Focus

An optical see-through two-dimensional (2D)/three-dimensional (3D) compatible display using variable-focus lens and multiplexed holographic optical elements (MHOE) is presented. It mainly consists of a MHOE, a variable-focus lens and a projection display device. The customized MHOE, by using the angular multiplexing technology of volumetric holographic grating, records the scattering wavefront and spherical wavefront array required for 2D/3D compatible display. In particular, we proposed a feasible method to switch the 2D and 3D display modes by using a variable-focus lens in the reconstruction process. The proposed system solves the problem of bulky volume, and makes the MHOE more efficient to use. Based on the requirements of 2D and 3D displays, we calculated the liquid pumping volume of the variable-focus lens under two kinds of diopters.

Recent progress in see-through three-dimensional displays using holographic optical elements [Invited]

2015 ◽  
Vol 55 (3) ◽  
pp. A71 ◽  
Author(s):  
Changwon Jang ◽  
Chang-Kun Lee ◽  
Jinsoo Jeong ◽  
Gang Li ◽  
Seungjae Lee ◽  
...  
Keyword(s):  
Recent Progress ◽  
Three Dimensional ◽  
Optical Elements ◽  
Holographic Optical Elements

Coherent backlight unit using holographic optical elements for full-color flat-panel holographic display

2017 ◽  
Author(s):  
Sun Il Kim ◽  
Chil-Sung Choi ◽  
Jungkwuen An ◽  
Hoon Song ◽  
Yunhee Kim ◽  
...  
Keyword(s):  
Flat Panel ◽  
Optical Elements ◽  
Holographic Display ◽  
Holographic Optical Elements ◽  
Full Color
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