| Paper Abstract and Keywords |
| Presentation |
2024-03-15 14:30
Effect of violation of linear shift-invariant system on reconstructed images in incoherent digital holography
Teruyoshi Nobukawa, Masahiro Usui, Masahide Goto, Nobuhiro Kinoshita, Kei Hagiwara, Tetsuhiko Muroi (NHK) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Incoherent digital holography (IDH) is a technique to record holograms with a spatially incoherent light source such as sunlight, which eliminates the need for coherent light sources such as a laser. In general, the principle of IDH has been derived under the assumption that the liner shift-invariant system holds. However, in actual IDH setups, the assumption of the linear shift-invariant system is invalid depending on the aberrations of lenses and the geometry of IDH setups. In this study, to reveal the effect of the violation of the linear shift-invariant system on reconstructed images in incoherent digital holography system, we performed numerical simulations. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Incoherent digital holography / Linear shift-invariant system / Aberration / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 48, no. 12, 3DMT2024-23, pp. 88-91, March 2024. |
| Paper # |
3DMT2024-23 |
| Date of Issue |
2024-03-07 (3DMT) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
3DMT |
| Conference Date |
2024-03-14 - 2024-03-15 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
3DMT |
| Conference Code |
2024-03-3DMT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Effect of violation of linear shift-invariant system on reconstructed images in incoherent digital holography |
| Sub Title (in English) |
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| Keyword(1) |
Incoherent digital holography |
| Keyword(2) |
Linear shift-invariant system |
| Keyword(3) |
Aberration |
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| 1st Author's Name |
Teruyoshi Nobukawa |
| 1st Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 2nd Author's Name |
Masahiro Usui |
| 2nd Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 3rd Author's Name |
Masahide Goto |
| 3rd Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 4th Author's Name |
Nobuhiro Kinoshita |
| 4th Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 5th Author's Name |
Kei Hagiwara |
| 5th Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 6th Author's Name |
Tetsuhiko Muroi |
| 6th Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2024-03-15 14:30:00 |
| Presentation Time |
20 minutes |
| Registration for |
3DMT |
| Paper # |
3DMT2024-23 |
| Volume (vol) |
vol.48 |
| Number (no) |
no.12 |
| Page |
pp.88-91 |
| #Pages |
4 |
| Date of Issue |
2024-03-07 (3DMT) |