| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2024-10-29
10:05 |
Tokyo |
(Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Removal of conjugate image in incoherent digital holography using the single-sideband method
Yui Igarashi (TUAT), Tatsuki Tahara (NICT), Yasuhiro Takaki (TUAT) |
Although incoherent digital holography (IDH) can record holograms using natural light, it has an issue of image quality ... [more] |
3DMT2024-58
pp.1-4 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
17:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg (Tokyo, Online)
(Primary: On-site, Secondary: Online) |
Image reconstruction of a Fourier incoherent hologram using a 2D FFT circuit
Takayuki Hara (NIT (KOSEN), Nagano College/ Chiba Univ.), Takashi Kakue, Takaho Ueyama, Tomoyoshi Shimobaba, Tomoyoshi Ito (Chiba Univ.) |
In recent years, research is being conducted on a video camera capable of time super-resolution imaging based on Fourier... [more] |
IDY2024-44 AIT2024-166 3DMT2024-55
pp.56-59 |
| 3DMT |
2024-03-15
14:30 |
Tokyo |
(Tokyo, Online)
(Primary: On-site, Secondary: Online) |
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) |
Incoherent digital holography (IDH) is a technique to record holograms with a spatially incoherent light source such as ... [more] |
3DMT2024-23
pp.88-91 |
| IST |
2022-12-13
10:10 |
Shizuoka |
Sanaru Hall (Shizuoka) |
[Invited Talk]
High-speed/ultrafast holographic imaging using an image sensor
Yasuhiro Awatsuji, Tomoyoshi Inoue (Kyoto Inst. Technol.), Takashi Kakue (Chiba Univ.), Osamu Matoba (Kobe Univ.) |
This paper reviews two holographic techniques studied by the group of the authors. One is a technique for three-dimensio... [more] |
IST2022-62
pp.69-72 |
| AIT, 3DMT, OSJ-HODIC |
2022-09-09
13:40 |
Online |
(Online) |
Synthetic Aperture Using Image Interpolation of Hologram for Incoherent Digital Holography
Masahide Goto, Teruyoshi Nobukawa, Yutaro Katano, Kei Hagiwara, Tetsuhiko Muroi (NHK) |
We present a method for creating a synthetic aperture (SA) with image interpolation for an incoherent digital holography... [more] |
AIT2022-167 3DMT2022-35
pp.5-8 |
| AIT, 3DMT, OSJ-HODIC |
2022-09-09
14:15 |
Online |
(Online) |
Design and Implementation of Fresnel Diffraction Circuit for Incoherent Digital Holography
Takayuki Hara (Chiba Univ./NITNC), Takashi Kakue, Tomoyoshi Shimobaba, Tomoyoshi Ito (Chiba Univ.) |
We designed and implemented a Fresnel diffraction circuit for incoherent digital holography. We focused on multiwaveleng... [more] |
AIT2022-168 3DMT2022-36
pp.9-12 |
| 3DMT |
2022-03-07
11:15 |
Online |
(Online) |
Color image acquisition by incoherent digital holography for endoscopy
Tomotaka Fukuyama, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
We previously combined the incoherent digital holography with the rigid endoscopy to capture holograms of objects observ... [more] |
3DIT2022-11
pp.41-43 |
| 3DMT |
2021-03-08
11:00 |
|
|
Application of incoherent digital holography to rigid endoscopy
Tomotaka Fukuyama, Masahiro Tsuruta, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
In recent years, endoscopic surgery has become widespread and the demand for the tissue examination during surgery has b... [more] |
3DIT2021-6
pp.21-24 |
| AIT, 3DMT, OSJ-HODIC |
2020-09-25
15:05 |
Online |
Video Conference (Online) |
wavelength-multiplexed phase-shifting incoherent multicolor digital holography
Takayuki Hara (Chiba Univ.), Tatsuki Tahara, Yasuyuki Ichihashi, Ryutaro Oi (NICT), Tomoyoshi Ito (Chiba Univ.) |
We present wavelength-multiplexed phase-shifting incoherent multicolor digital holography, which is a technique that rec... [more] |
AIT2020-173 3DIT2020-14
pp.11-15 |
| AIT, 3DMT, OSJ-HODIC |
2019-09-13
16:45 |
Tokyo |
Tokyo Metropolitan University (Tokyo) |
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) |
We present multiwavelength quantitative phase imaging based on wavelength-selective phase-shifting interferometry. Wave... [more] |
AIT2019-186 3DIT2019-23
pp.25-28 |
| ME, IEICE-IE, IEICE-ITS, MMS, HI, AIT [detail] |
2019-02-20
13:00 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Analysis on Basic Operation of Virtual Shift Method for Accuracy Improvement of Holographic Diversity Interferometry
Nobuhiro Yamagishi, Atsushi Okamoto, Tomohiro Maeda (Hokkaido Univ.), Jin Nozawa (Aisin Seiki), Kazuhisa Ogawa, Akihisa Tomita (Hokkaido Univ.) |
Holographic diversity interferometry (HDI) enables single-shot phase measurement by using two image sensors. However, mi... [more] |
MMS2019-18 HI2019-18 ME2019-40 AIT2019-18
pp.197-200 |
| IEICE-ITS, IEICE-IE, MMS, HI, ME, AIT [detail] |
2018-02-16
13:30 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Incoherent digital holography using two-step phase-shift method and phase-only correlation reconstruction
Naoya Higashionna, Kazutaka Kanno, Masatoshi Bunsen (Fukuoka Univ.) |
We consider incoherent digital holography by two-step phase-shift method and phase-only correlation reconstruction. The ... [more] |
MMS2018-26 HI2018-26 ME2018-26 AIT2018-26
pp.271-275 |
| CE, MMS, AIT, HI, ME, IEICE-ITS, IEICE-IE [detail] |
2017-02-20
13:45 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Experiment on Virtual Shift Method for Reduction of Alignment Error in Holographic Diversity Interferometry
Nobuhiro Yamagishi, Atsushi Okamoto, Jin Nozawa, Yuta Goto, Kazuhisa Ogawa, Akihisa Tomita (Hokkaido Univ.) |
In phase measurement using Holographic Diversity Interferometry (HDI), misalignment of two holograms captured by two ima... [more] |
MMS2017-26 CE2017-26 HI2017-26 ME2017-50 AIT2017-26
pp.155-158 |
| HI, IEICE-IE, AIT, IEICE-ITS, ME, MMS [detail] |
2015-02-23
10:30 |
Hokkaido |
Hokudai (Hokkaido) |
Accuracy evaluation of holographic diversity interferometry for highly accurate measurement of phase modulated signals
Jin Nozawa, Atsushi Okamoto (Hokkaido Univ.), Masanori Takabayashi (Kyushu Inst. of Tech.), Akihisa Tomita (Hokkaido Univ.) |
We proposed two-channel type holographic diversity interferometry (2ch-HDI) for highly accurate of phase modulated signa... [more] |
MMS2015-6 CE2015-6 HI2015-4 ME2015-4 AIT2015-4
pp.15-19 |
| 3DMT, IST, IDY |
2012-10-30
14:45 |
Tokyo |
NHK STRL (Tokyo) |
Multi-parameter imaging-system based on single-shot phase-shifting digital holography
Tatsuki Tahara, Yasunori Ito, Peng Xia, Yasuhiro Awatsuji, Kenzo Nishio, Shogo Ura (KIT), Toshihiro Kubota (Kubota Holography Lab. Corp.), Osamu Matoba (Kobe Univ.) |
Single-shot phase-shifting digital holography is a technique capable of recording three-dimensional (3D) and quantitativ... [more] |
IST2012-56 IDY2012-50 3DIT2012-60
pp.35-38 |
| AIT, 3DMT, OSJ-HODIC |
2012-09-07
13:00 |
Chiba |
Funabashi Campus, Nihon Univ. (Chiba) |
Single-shot dual-illumination phase unwrapping using a single wavelength and its application to digital holography
Tatsuki Tahara, Akifumi Maeda, Yasuhiro Awatsuji, Takashi Kakue, Peng Xia, Kenzo Nishio, Shogo Ura (KIT), Toshihiro Kubota (Kubota Holography Laboratory Corporation), Osamu Matoba (Kobe Univ.) |
We present a single-shot dual-illumination phase-unwrapping technique using a single wavelength. Although dual-illumina... [more] |
AIT2012-109 3DIT2012-42
pp.1-4 |
| AIT, 3DMT, OSJ-HODIC |
2011-09-09
16:35 |
Chiba |
Nihon Univ. (Chiba) |
Three-dimensional motion-picture imaging of a biological object by parallel phase-shifting digital holographic microscopy using high-speed camera
Tatsuki Tahara, Ryosuke Yonesaka, Takashi Kakue, Xia Peng, Yasuhiro Awatsuji, Kenzo Nishio, Shogo Ura (Kyoto Inst. Tech.), Toshihiro Kubota (Kubota Holography Lab. Corp.), Osamu Matoba (Kobe Univ.) |
We report three-dimensional (3D) motion-picture imaging of a biological object in the microscopic field of view by paral... [more] |
AIT2011-74 3DIT2011-71
pp.33-36 |
| AIT, 3DMT, OSJ-HODIC |
2010-09-10
13:25 |
Chiba |
Nihon Univ. (Chiba) |
Computer-generated holograms of real objects captured by using synthetic-aperture digital holography
Yasuaki Arima, Kyoji Matsushima, Sumio Nakahara (Kansai Univ.) |
The wave field of real objects can be recorded by using digital holography. However, the resolution of common image sens... [more] |
AIT2010-109 3DIT2010-50
pp.5-8 |
| AIT, 3DMT, OSJ-HODIC |
2010-09-10
16:35 |
Chiba |
Nihon Univ. (Chiba) |
Parallel phase-sifting digital holography using high-speed camera
Takashi Kakue, Kenichi Ito, Tatsuki Tahara, Yuki Shimozato, Yasuhiro Awatsuji, Kenzo Nishio, Shogo Ura (Kyoto Inst. Technol.), Toshihiro Kubota (Kubota Holography Lab. Co.), Osamu Matoba (Kobe Univ.) |
We demonstrated a parallel phase-shifting digital holography using a high-speed camera as a technique capable of three-d... [more] |
AIT2010-116 3DIT2010-57
pp.33-36 |