Efficient simulation of intensity profile of light through subpixel-matched lenticular lens array for two- and four-view auto-stereoscopic liquid-crystal display

2012 ◽  
Vol 52 (1) ◽  
pp. A356 ◽  
Author(s):  
Yia-Chung Chang ◽  
Li-Chuan Tang ◽  
Chun-Yi Yin
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystal Display ◽  
Intensity Profile ◽  
Lens Array ◽  
Efficient Simulation ◽  
Lenticular Lens

scholarly journals Color-Matching Liquid Crystal Display using a Lenticular Lens Array and RGB Light Sources

2014 ◽  
Vol 18 (4) ◽  
pp. 345-349 ◽  
Author(s):  
Hwa Joon Jeon ◽  
Gyeungju Park ◽  
Jin Seog Gwag ◽  
Jong Hoon Lee ◽  
Jin Hyuk Kwon
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystal Display ◽  
Light Sources ◽  
Color Matching ◽  
Lens Array ◽  
Lenticular Lens

An LCL-Lens Array With Electrodes of Interlaced Structure in Applications of Auto-Stereoscopic

2013 ◽  
Author(s):  
Paul C.-P. Chao ◽  
Tse-Yi Tu ◽  
Yung-Yuan Kao
Keyword(s):  
Liquid Crystal ◽  
Focal Length ◽  
Stereoscopic Display ◽  
Lens Array ◽  
Stereoscopic Displays ◽  
Smooth Potential ◽  
Lenticular Lens ◽  
Lens Power ◽  
Display Systems

Commercial auto-stereoscopic display systems have equipped optical lenticular lens sheets in order to realize the function which is able to support two images or views to right and left eyes of viewers. In applications of auto-stereoscopic display, the method of using the lenticular lens sheet, also called time- or spatial-multiplexed method, is first proposed as a patent by Ichinose [1]. The method has more advantages, which includes high luminous performance, movable of eyes position with constant view distance and watchable of multi-viewer. Besides, it can be also easily manufactured to make it very popular. Owing to the superiority, some studies about lenticular lens sheets have been proposed. Berkel et al. [2] have proposed several researches about the method of using lenticular lens sheets on multi-view auto-stereoscopic displays, and he has also proposed that slanted lenticular lens sheets or pixels could be improved the effect of flipped image by boundaries of lens and pixel [3–5]. 2D/3D switchable display is first realized by a method of dual-lenticular lens sheets [6]. Moreover, the method of using lenticular lens sheets has been proposed to be replaced by liquid crystal, LC, lens arrays, [7–9] in order to control viewer distance based on a function of tunable focal length. For the method, some issues of LC lenses should be solved like non-smooth potential in the LC layer and to improve the lens power [10–12].

Lenticular lens array based on liquid crystal with a polarization-dependent focusing effect for 2D–3D image applications

2015 ◽  
Vol 16 (1) ◽  
pp. 11-15 ◽  
Author(s):  
Jiyoon Kim ◽  
Se-Um Kim ◽  
Bo-Yeon Lee ◽  
Jeng-Hun Suh ◽  
Sin-Doo Lee
Keyword(s):  
Liquid Crystal ◽  
3D Image ◽  
Lens Array ◽  
Focusing Effect ◽  
Lenticular Lens

Liquid crystal lenticular lens array with extended aperture by using gradient refractive index compensation

2020 ◽  
pp. 1-7
Author(s):  
Rui Li ◽  
Fan Chu ◽  
Li-Lan Tian ◽  
Xiao-Qing Gu ◽  
Xiang-Yu Zhou ◽  
...  
Keyword(s):  
Refractive Index ◽  
Liquid Crystal ◽  
Lens Array ◽  
Lenticular Lens ◽  
Gradient Refractive Index

11.1: An Auto-Stereoscopic 3D Display Using Tunable Liquid Crystal Lens Array That Mimics Effects of GRIN Lenticular Lens Array

2009 ◽  
Vol 40 (1) ◽  
pp. 111 ◽  
Author(s):  
Yung-Yuan Kao ◽  
Yan-Pean Huang ◽  
Kai-Xian Yang ◽  
Paul C.-P. Chao ◽  
Chi-Chung Tsai ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
3D Display ◽  
Lens Array ◽  
Stereoscopic 3D ◽  
Lenticular Lens ◽  
Liquid Crystal Lens

scholarly journals Glassless Augmented Display for Public Signage

2016 ◽  
Vol 16 (1) ◽  
pp. 1-6
Author(s):  
Hisataka SUZUKI ◽  
Akihiko Shirai ◽  
Kazuhisa Yanaka
Keyword(s):  
Liquid Crystal ◽  
Augmented Reality ◽  
Liquid Crystal Display ◽  
Sensing System ◽  
Spatial Augmented Reality ◽  
Lenticular Lens

This project realizes spatial augmented reality in public. We developed Glassless Augmented Display( GAD) which can show multiple different images to different direction simultaneously. Spatial augmented reality allows audiences to watch their preferred images and audios on public signage. It is a highly applicable technology configured by a consumer-based 4K liquid crystal display, superdirective speakers, a lenticular lens, and a multi-view image synthesizer implemented in a Unity application. We also proposed an application for GAD, which is called Simultaneous Spatial Shared Display (SSSD), which is implemented on Glassless Augmented Diaplay. SSSD enabled (1) simulmultiplex content display, (2) perspective correction, (3) without glasses and any sensing system, (4) directional audio for each content, and (5) attachable to conventional 2D display. These are used to display various contents, such as sports games and concerts, according to the movement of the audience.

Short focal length tunable liquid crystal lenticular lens array based on fringe field effect

2020 ◽  
Vol 28 (10) ◽  
pp. 793-800
Author(s):  
Rui Li ◽  
Fan Chu ◽  
Li‐Lan Tian ◽  
Xiao‐Qing Gu ◽  
Xiang‐Yu Zhou ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Field Effect ◽  
Focal Length ◽  
Fringe Field ◽  
Lens Array ◽  
Short Focal Length ◽  
Lenticular Lens ◽  
Fringe Field Effect
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