| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| SIP, IEICE-PRMU, IPSJ-CVIM, IEICE-IBISML [detail] |
2026-03-25
11:00 |
Tokushima |
|
Optimizing the Ordering in the Chain of Thought for Arithmetic
Asuki Hosokawa, Koei Naito, Yuta Sato, Hiroshi Kera (Chiba U) |
[more] |
|
| IDY, SID-JC |
2026-03-13
15:40 |
Online |
online |
[Invited Talk]
Charge Injection Materials Enabling Next-Generation Organic Semiconductor Diodes: Low-Voltage Emission and Multi-Functional Operation
Hirohiko Fukagawa (Chiba Univ.), Taku Oono, Tsubasa Sasaki (NHK STRL), Takuji Hatakeyama (Kyoto Univ.), Takahisa Shimizu (NHK STRL) |
[more] |
IDY2026-33
pp.36-39 |
| BCT, IEEE-BT |
2026-03-06
11:40 |
Miyagi |
(Primary: On-site, Secondary: Online) |
A Simple Method of Estimating Dielectric Properties for Biological Tissues in the Medium-Frequency Band
Takuma Hattori, Tsugumi Nishidate, Kazuyuki Saito (Chiba Univ.) |
In recent years, research on technologies utilizing electromagnetic waves has been actively conducted in the fields of m... [more] |
BCT2026-29
pp.43-46 |
| IEICE-IE, IEICE-ITS, MMS, ME, AIT, SIP [detail] |
2026-02-19
11:45 |
Hokkaido |
|
Adversarially Pretrained Transformers may be Universally Robust In-Context Learners
Soichiro Kumano (UTokyo), Hiroshi Kera (Chiba Univ.), Toshihiko Yamasaki (UTokyo) |
[more] |
|
| BCT, KYUSHU, IEEE-BT, IEEE-AP-S-FUKUOKA |
2026-01-30
10:40 |
Fukuoka |
Kyushu Sangyo University
(Primary: On-site, Secondary: Online) |
Design and Analysis of Frequency-Tunable Circularly Polarized Microstrip Patch Antenna Using Varactor-Loaded Ring-Slot Structure
Yuki Hirayama (Saga Univ.), Htet Wai Htun (NICT), Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) |
This paper investigates a circularly polarized (CP) microstrip antenna with a frequency-tuning capability. The proposed ... [more] |
BCT2026-13
pp.50-53 |
| IEICE-EID, IEE-EDD, 3DMT, AIT, IDY, VRSJ, IIEEJ, URCF [detail] |
2025-10-31
11:25 |
Tokyo |
The Institute of Electrical Engineers Conference Room
(Primary: On-site, Secondary: Online) |
[Invited Talk]
[Invite] Free-viewpoint hologram generation and holographic signal converter
Tomoyoshi Shimobaba, Masato Shotoku, Kai Kumano, Yudai Fujima, Keisuke Ono, Fan Wang (Chiba Univ.), Tomoyoshi Ito ([Invite] Free-viewpoint hologram generation and holographic sign) |
[more] |
IDY2025-49 AIT2025-191 3DMT2025-53
pp.4-7 |
| 3DMT |
2025-10-23
10:50 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Consideration of numerical reconstruction for incoherent digital holography considering wavelength bandwidth of recording light
Hiyori Ema (TUAT), Tatsuki Tahara (NICT), Yasuhiro Takaki (TUAT) |
Incoherent digital holography enables the recording and reconstruction of holograms with incoherent light by using a sel... [more] |
3DMT2025-45
pp.49-52 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2025-09-18
10:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Building the High-Performance Virtualized Computing Platform "Hyperion"
-- Application to Large-Scale and High-Speed Hologram Generation and Deep Learning --
Shosei Yabuki, Kai Kumano, Noritomo Okamoto, Yushi Hasegawa, Fan Wang, Tomoyoshi Ito, Tomoyoshi Shimobaba (Chiba Univ.) |
In recent years, there has been a demand for more advanced and large-scale computations in holography and deep learning.... [more] |
IDY2025-42 AIT2025-184 3DMT2025-27
pp.9-12 |
| SMC |
2025-07-24
14:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Principle Verification of SLM-Based Simplification in Temporal Super-resolution Digital Holography using Angular-Multiplexing Recording
Ryotaro Doi, Ken Morita, Takashi Kakue (Chiba Univ.) |
[more] |
|
| SMC |
2025-07-24
16:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
The conversion system from 2D signal to hologram using Split Lohmann computer holography
Masato Shotoku, Fan Wang (Chiba Univ.), Joanna Starobrat (WUT/Chiba Univ.), Ito Tomoyoshi, Shimobaba Tomoyoshi (Chiba Univ.) |
[more] |
|
| SMC |
2025-07-25
09:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Application of the CG-line method for larger holographic directional volumetric displays.
Taiki Kono (Chiba Univ.), Takashi Nishitsuji (Toho Univ.), Tomoyoshi Shimobaba, Tomoyoshi Ito, Atsushi Shiraki (Chiba Univ.) |
This study aims to implement a rapid hologram computation technique to achieve larger holographic directional volumetric... [more] |
|
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-05
16:15 |
Ishikawa |
|
Automatic Classification of AI-Generated Images Using Data Hiding
Asahi Watanabe, Mare Hirose, Shoko Imaizumi (Chiba Univ.) |
In this paper, we propose a novel method to automatically identify AI-generated images from plain images by embedding id... [more] |
|
| BCT, IEEE-BT |
2025-02-20
15:45 |
Osaka |
(Primary: On-site, Secondary: Online) |
Novel waveguide structure for generating a localized electric field on biological tissue surface
Tsugumi Nishidate, Kazuyuki Saito (Chiba Univ.) |
Microwave energy devices are capable of coagulating biological tissue and are increasingly being used in laparotomy and ... [more] |
BCT2025-30
pp.25-28 |
| BCT, IEEE-BT |
2025-02-20
16:15 |
Osaka |
(Primary: On-site, Secondary: Online) |
[Memorial Lecture]
Microwave energy transmission by dielectric waveguides
Toshiya Nakagawa, Tsugumi Nishidate, Kazuyuki Saito (Chiba Univ.) |
Microwave energy devices are surgical energy devices excellent for coagulation of biological tissue and are mainly used ... [more] |
BCT2025-31
pp.29-30 |
| 3DMT |
2024-10-29
10:05 |
Tokyo |
(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 |
| IEICE-SIS, BCT |
2024-10-04
13:00 |
Hokkaido |
Hokusei Gakuen Univ.
(Primary: On-site, Secondary: Online) |
Simplified numerical smartphone model for evaluating electromagnetic radiation exposure
-- Application to SAR calculations by use of numerical human body models --
Erina Kawai, Kazuyuki Saito (NICT/Chiba Univ.), Masaharu Takahashi (Chiba Univ.), Tomoaki Nagaoka (NICT) |
With the recent spread of wireless communication devices such as smartphones, it is important to evaluate electromagneti... [more] |
BCT2024-65
pp.29-32 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Hologram computation using separable Fraunhofer diffraction
Noritomo Okamoto, Wang Fan, Tomoyoshi Ito, Tomoyoshi Shimobaba (Chiba Univ.) |
Computational holography requires a large amount of time to generate holograms. One of methods to solve this problem is ... [more] |
IDY2024-31 AIT2024-153 3DMT2024-42
pp.1-4 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Simplification of Hologram Computation by Bipolar Approximation and Comparison of Reproduced Images
Fujima Yudai (Chiba Univ.), Alejandro Velez-Zea (Universidad de Antioquia UdeA), Wang fan, Tomoyoshi Ito, Tomoyoshi Shimobaba (Chiba Univ.) |
Computer-generated holograms (CGH) usually require the computation of a large number of trigonometric functions. Look-up... [more] |
IDY2024-32 AIT2024-154 3DMT2024-43
pp.5-8 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
11:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
Logarithmic Spectra for Elevating Hologaphic Reconstruction Quality
Yogi Udjaja, David Blinder, Tomoyoshi Shimobaba, Tomoyoshi Ito (Chiba Univ.) |
This study explores recent advancements in holographic reconstruction, focusing particularly on enhancing the quality of... [more] |
IDY2024-36 AIT2024-158 3DMT2024-47
pp.21-24 |
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
17:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(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 |