| Paper Abstract and Keywords |
| Presentation |
2021-10-19 14:00
Reduction of Power Consumption for Autostereoscopic Display Based on Time-Division Multiplexing Parallax Barrier
Hayato Mitomi, Hideki kakeya (Univ. of Tsukuba) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, we propose a time-division multiplexing parallax barrier system with reduced power consumption by using a lenticular lens to generate active barrier slits. The conventional time-division parallax barrier system requires high energy consumption because of the usage of layered LCD panels, which causes loss of luminance. In the proposed system, a fine slit pattern is generated by projecting LED stripes through a lenticular lens, where active change of slit pattern is realized by changing the positions of LED emission. We measure and confirm reduction of power consumption with a prototype system. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
3D / autostereoscopy / backlight / low power consumption / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 45, Oct. 2021. |
| Paper # |
|
| Date of Issue |
2021-10-12 (3DIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
3DMT |
| Conference Date |
2021-10-19 - 2021-10-19 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
3D Imaging, Immersive Audio, Hyper-Realistic Imaging / Sound, VR/AR etc. |
| Paper Information |
| Registration To |
3DMT |
| Conference Code |
2021-10-3DIT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Reduction of Power Consumption for Autostereoscopic Display Based on Time-Division Multiplexing Parallax Barrier |
| Sub Title (in English) |
|
| Keyword(1) |
3D |
| Keyword(2) |
autostereoscopy |
| Keyword(3) |
backlight |
| Keyword(4) |
low power consumption |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Hayato Mitomi |
| 1st Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
| 2nd Author's Name |
Hideki kakeya |
| 2nd Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
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| Speaker |
Author-1 |
| Date Time |
2021-10-19 14:00:00 |
| Presentation Time |
20 minutes |
| Registration for |
3DMT |
| Paper # |
3DIT2021-41 |
| Volume (vol) |
vol.45 |
| Number (no) |
no.29 |
| Page |
pp.45-48 |
| #Pages |
4 |
| Date of Issue |
2021-10-12 (3DIT) |