Liquid-crystal active device for Arc 3D display with smooth movement parallax
| Project/Area Number |
25540087
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Human interface and interaction
|
|---|
| Research Institution | The University of Tokushima |
|---|
Principal Investigator |
Suyama Shiro 徳島大学, ソシオテクノサイエンス研究部, 教授 (70457331)
|
|---|
| Project Period (FY) |
2013-04-01 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2015)
|
| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
|
|---|
| Keywords | バーチャルリアリティ / アーク3D表示 / 液晶デバイス / 方向性散乱 / 液晶レンズ / 立体表示 / 二周波液晶 / 可変焦点 / アーク3D / 液晶 / 液晶プリズム / 3D表示 / 屈折率異方性 |
|---|
| Outline of Final Research Achievements |
In order to control the Arc 3D display images with smooth movement parallax by applied voltages, we have estimated the directional scattering characteristics and realized appropriate liquid-crystal active device. In contrast to conventional devices by which continuous slopes are used for deflecting light beams, the tips of prism structures can be utilized for directional scattering in our liquid-crystal device. By using our liquid-crystal device, the directional scattering for Arc 3D display can be successfully switched on/off when applied voltage frequency is changed. Moreover, we found that angle distributions of directional scattering strongly depend on tip angles of prism structures.
Thus, basic technologies can be successfully obtained for liquid-crystal active device of Arc 3D display.
|
Report
(4 results)
Research Products
(97 results)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] 3D表示技術の概要2015
Author(s)
陶山史朗
Organizer
IDW’15チュートリアル
Place of Presentation
大津プリンスホテル（滋賀県大津市）
Year and Date
2015-12-08
Related Report
Invited
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] 列並列処理による高速LEDスクリーンの開発2015
Author(s)
佐藤 謙吾, 小林 鉄平, 辻 明典, 陶山 史朗, 山本 裕紹
Organizer
映像情報メディア学会 発光・非発光ディスプレイ合同研究会
Place of Presentation
龍谷大学（京都府京都市）
Year and Date
2015-01-22 – 2015-01-23
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] Edge-Based Depth-Fused 3D Display2013
Author(s)
Shiro Suyama, Hiroshi Sonobe, Tomoki Soumiya, Atsuhiro Tsunakawa, Hirotsugu Yamamoto and Hidenori Kuribayashi
Organizer
Digital Holography & 3-D Imaging
Place of Presentation
The Fairmont Orchid (Kohala Coast, USA)
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
