Autostereoscopic 3D display with high brightness and low crosstalk

Guo Jiao Lv; Bai Chuan Zhao; Fei Wu; Wu Xiang Zhao; Ya Zhi Yang; Qiong Hua Wang

doi:10.1364/AO.56.002792

Autostereoscopic 3D display with high brightness and low crosstalk

Guo Jiao Lv
, Bai Chuan Zhao
, Fei Wu
, Wu Xiang Zhao
, Ya Zhi Yang
, Qiong Hua Wang^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

40 Scopus citations

Abstract

An autostereoscopic 3D display with high brightness and low crosstalk is proposed. This display consists of a liquid crystal display (LCD) panel, a reflective light source (RLS), and a parallax barrier or lenticular lens. The RLS behind the LCD panel consists of a light source, a light guide plate, and a reflection cavity. The RLS can make light reflect continuously in the reflection cavity and exit from the slits on the cavity surface. The widths of these slits are narrower than those of the subpixels, so they can provide a low aperture ratio, which is helpful in obtaining low crosstalk. Because of the reflection cavity, the optical efficiency is higher than that using a single barrier. The parallax barrier or lenticular lens can project parallax images on the LCD panel into different directions. Then 3D images are formed. A prototype of the proposed 3D display having high brightness 3D images and low crosstalk is developed. The experimental results agree well with the theory.

Original language	English
Pages (from-to)	2792-2795
Number of pages	4
Journal	Applied Optics
Volume	56
Issue number	10
DOIs	https://doi.org/10.1364/AO.56.002792
State	Published - 1 Apr 2017
Externally published	Yes

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title = "Autostereoscopic 3D display with high brightness and low crosstalk",

abstract = "An autostereoscopic 3D display with high brightness and low crosstalk is proposed. This display consists of a liquid crystal display (LCD) panel, a reflective light source (RLS), and a parallax barrier or lenticular lens. The RLS behind the LCD panel consists of a light source, a light guide plate, and a reflection cavity. The RLS can make light reflect continuously in the reflection cavity and exit from the slits on the cavity surface. The widths of these slits are narrower than those of the subpixels, so they can provide a low aperture ratio, which is helpful in obtaining low crosstalk. Because of the reflection cavity, the optical efficiency is higher than that using a single barrier. The parallax barrier or lenticular lens can project parallax images on the LCD panel into different directions. Then 3D images are formed. A prototype of the proposed 3D display having high brightness 3D images and low crosstalk is developed. The experimental results agree well with the theory.",

author = "Lv, \{Guo Jiao\} and Zhao, \{Bai Chuan\} and Fei Wu and Zhao, \{Wu Xiang\} and Yang, \{Ya Zhi\} and Wang, \{Qiong Hua\}",

note = "Publisher Copyright: {\textcopyright} 2017 Optical Society of America.",

year = "2017",

month = apr,

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doi = "10.1364/AO.56.002792",

language = "英语",

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AU - Lv, Guo Jiao

AU - Zhao, Bai Chuan

AU - Wu, Fei

AU - Zhao, Wu Xiang

AU - Yang, Ya Zhi

AU - Wang, Qiong Hua

PY - 2017/4/1

Y1 - 2017/4/1

N2 - An autostereoscopic 3D display with high brightness and low crosstalk is proposed. This display consists of a liquid crystal display (LCD) panel, a reflective light source (RLS), and a parallax barrier or lenticular lens. The RLS behind the LCD panel consists of a light source, a light guide plate, and a reflection cavity. The RLS can make light reflect continuously in the reflection cavity and exit from the slits on the cavity surface. The widths of these slits are narrower than those of the subpixels, so they can provide a low aperture ratio, which is helpful in obtaining low crosstalk. Because of the reflection cavity, the optical efficiency is higher than that using a single barrier. The parallax barrier or lenticular lens can project parallax images on the LCD panel into different directions. Then 3D images are formed. A prototype of the proposed 3D display having high brightness 3D images and low crosstalk is developed. The experimental results agree well with the theory.

AB - An autostereoscopic 3D display with high brightness and low crosstalk is proposed. This display consists of a liquid crystal display (LCD) panel, a reflective light source (RLS), and a parallax barrier or lenticular lens. The RLS behind the LCD panel consists of a light source, a light guide plate, and a reflection cavity. The RLS can make light reflect continuously in the reflection cavity and exit from the slits on the cavity surface. The widths of these slits are narrower than those of the subpixels, so they can provide a low aperture ratio, which is helpful in obtaining low crosstalk. Because of the reflection cavity, the optical efficiency is higher than that using a single barrier. The parallax barrier or lenticular lens can project parallax images on the LCD panel into different directions. Then 3D images are formed. A prototype of the proposed 3D display having high brightness 3D images and low crosstalk is developed. The experimental results agree well with the theory.

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JO - Applied Optics

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Autostereoscopic 3D display with high brightness and low crosstalk

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