| Paper Abstract and Keywords |
| Presentation |
2022-09-09 13:40
Synthetic Aperture Using Image Interpolation of Hologram for Incoherent Digital Holography
Masahide Goto, Teruyoshi Nobukawa, Yutaro Katano, Kei Hagiwara, Tetsuhiko Muroi (NHK) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We present a method for creating a synthetic aperture (SA) with image interpolation for an incoherent digital holography (IDH) system. We explore the SA method that employs multiple image sensor chips arranged side by side, in which holograms generated across multiple sensor chips are captured at the same time. The pixel values in the blind areas between the image sensor chips are compensated using the neighborhood pixel values based on bilinear interpolation. We apply the proposed method to simulation and experimentally captured holograms in the designed IDH and observe wide field of view and an improvement in the image quality of the reconstructed images, demonstrating that this type of SA promises high-quality three-dimensional image acquisition. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
incoherent digital holography (IDH) / synthetic aperture / interpolation / image sensor / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 46, no. 27, 3DMT2022-35, pp. 5-8, Sept. 2022. |
| Paper # |
3DMT2022-35 |
| Date of Issue |
2022-09-02 (AIT, 3DMT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
AIT 3DMT OSJ-HODIC |
| Conference Date |
2022-09-09 - 2022-09-09 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
3D image and holography |
| Paper Information |
| Registration To |
3DMT |
| Conference Code |
2022-09-AIT-3DMT-HODIC |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Synthetic Aperture Using Image Interpolation of Hologram for Incoherent Digital Holography |
| Sub Title (in English) |
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| Keyword(1) |
incoherent digital holography (IDH) |
| Keyword(2) |
synthetic aperture |
| Keyword(3) |
interpolation |
| Keyword(4) |
image sensor |
| Keyword(5) |
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| 1st Author's Name |
Masahide Goto |
| 1st Author's Affiliation |
NHK (NHK) |
| 2nd Author's Name |
Teruyoshi Nobukawa |
| 2nd Author's Affiliation |
NHK (NHK) |
| 3rd Author's Name |
Yutaro Katano |
| 3rd Author's Affiliation |
NHK (NHK) |
| 4th Author's Name |
Kei Hagiwara |
| 4th Author's Affiliation |
NHK (NHK) |
| 5th Author's Name |
Tetsuhiko Muroi |
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NHK (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2022-09-09 13:40:00 |
| Presentation Time |
35 minutes |
| Registration for |
3DMT |
| Paper # |
AIT2022-167, 3DMT2022-35 |
| Volume (vol) |
vol.46 |
| Number (no) |
no.27 |
| Page |
pp.5-8 |
| #Pages |
4 |
| Date of Issue |
2022-09-02 (AIT, 3DMT) |
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