Paper Abstract and Keywords |
Presentation |
2023-03-06 11:00
Increase of field of view of hologram contact lens using spherical wave illumination Youjia Gu, Yasuhiro Takaki (TUAT) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We previously proposed a holographic contact lens which can produce focusable images for eyes by displaying hologram patterns on the spatial light modulator (SLM) embedded in the contact lens. In the conventional configuration, since plane wave illumination was used, the field of view for 3D images, which depends on the pixel pitch of the spatial light modulator, was only a few degrees. In this study, we propose a technique that uses spherical wave illumination so that the field of view depends on the hologram size. The proposed technique can significantly increase the field of view. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Contact lens display / Holography / Field of view / Spatial light modulator / / / / |
Reference Info. |
ITE Tech. Rep., vol. 47, no. 10, 3DMT2023-4, pp. 13-16, March 2023. |
Paper # |
3DMT2023-4 |
Date of Issue |
2023-02-27 (3DMT) |
ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
Download PDF |
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Conference Information |
Committee |
3DMT |
Conference Date |
2023-03-06 - 2023-03-07 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
3DMT |
Conference Code |
2023-03-3DMT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Increase of field of view of hologram contact lens using spherical wave illumination |
Sub Title (in English) |
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Contact lens display |
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Holography |
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Field of view |
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Spatial light modulator |
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1st Author's Name |
Youjia Gu |
1st Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
2nd Author's Name |
Yasuhiro Takaki |
2nd Author's Affiliation |
Tokyo University of Agriculture and Technology (TUAT) |
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Speaker |
Author-1 |
Date Time |
2023-03-06 11:00:00 |
Presentation Time |
20 minutes |
Registration for |
3DMT |
Paper # |
3DMT2023-4 |
Volume (vol) |
vol.47 |
Number (no) |
no.10 |
Page |
pp.13-16 |
#Pages |
4 |
Date of Issue |
2023-02-27 (3DMT) |