Paper Abstract and Keywords |
Presentation |
2019-09-13 16:45
Multiwavelength quantitative phase imaging based on wavelength-selective phase-shifting interferometry Tatsuki Tahara (NICT), Yutaka Endo (Kanazawa Univ.), Koki Wakunami, Boaz Jessie Jackin, Yasuyuki Ichihashi, Ryutaro Oi (NICT) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We present multiwavelength quantitative phase imaging based on wavelength-selective phase-shifting interferometry. Wavelength-selective phase-shifting interferometry is a technique to selectively extract object waves at desired wavelengths from multiple wavelength-multiplexed phase-shifted in-line holograms. Using this computational coherent superposition scheme, one can utilize full space-bandwidth product of a monochrome image sensor in recording of multiwavelength object waves and obtain quantitative phase images at multiple wavelengths from wavelength-multiplexed images. We report experimental results for quantitative phase imaging with multiwavelength phase unwrapping as an example of quantitative phase-image sensing with light at multiple wavelengths. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Digital holography / Multiplexed-image sensing / phase-shifting interferometry / quantitative phase-image sensing / / / / |
Reference Info. |
ITE Tech. Rep., vol. 43, pp. 25-28, Sept. 2019. |
Paper # |
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Date of Issue |
2019-09-06 (AIT, 3DIT) |
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 |
2019-09-13 - 2019-09-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo Metropolitan University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
3D image and holography |
Paper Information |
Registration To |
OSJ-HODIC |
Conference Code |
2019-09-AIT-3DIT-HODIC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Multiwavelength quantitative phase imaging based on wavelength-selective phase-shifting interferometry |
Sub Title (in English) |
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Keyword(1) |
Digital holography |
Keyword(2) |
Multiplexed-image sensing |
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phase-shifting interferometry |
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quantitative phase-image sensing |
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1st Author's Name |
Tatsuki Tahara |
1st Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
2nd Author's Name |
Yutaka Endo |
2nd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
3rd Author's Name |
Koki Wakunami |
3rd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
4th Author's Name |
Boaz Jessie Jackin |
4th Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
5th Author's Name |
Yasuyuki Ichihashi |
5th Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
6th Author's Name |
Ryutaro Oi |
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National Institute of Information and Communications Technology (NICT) |
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Speaker |
Author-1 |
Date Time |
2019-09-13 16:45:00 |
Presentation Time |
35 minutes |
Registration for |
OSJ-HODIC |
Paper # |
AIT2019-186, 3DIT2019-23 |
Volume (vol) |
vol.43 |
Number (no) |
no.29 |
Page |
pp.25-28 |
#Pages |
4 |
Date of Issue |
2019-09-06 (AIT, 3DIT) |