| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2026-03-27
15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Simulating the fidelity of reconstructed signals for charge-domain time-compressive CMOS image sensors in LiDAR/FLIm/DOT applications
Keiichiro Kagawa, Daisuke Hayashi, Arashi Takakura, Yuto Umeki, Kanta Iyanagi, Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Michitaka Yoshida (Okayama Univ.), Hajime Nagahara (UOsaka) |
[more] |
|
| SIP, IEICE-PRMU, IPSJ-CVIM, IEICE-IBISML [detail] |
2026-03-25
10:05 |
Tokushima |
|
A Preliminary Study on Coded Aperture Imaging for Mitigating Adversarial Attack
Yasura Yokogawa (Kagoshima Univ.), Hiroshi Kawasaki (Kyushu Univ.), Hajime Nagahara (Osaka Univ.), Satoshi Ono (Kagoshima Univ.) |
[more] |
|
| ME |
2026-02-28
14:45 |
Online |
online |
A Preliminary Study on Defense Against Adversarial Attack Using Coded Apertures
Yasura Yokogawa (Kagoshima Univ.), Hiroshi Kawasaki (Kyushu Univ.), Hajime Nagahara (Osaka Univ.), Satoshi Ono (Kagoshima Univ.) |
Deep neural networks (DNNs) are known to misclassify adversarial examples (AEs) formed by small perturbations. This stud... [more] |
ME2026-50
pp.47-50 |
| IEICE-HIP, HI, VRPSY, ASJ-H [detail] |
2026-02-18
15:00 |
Okinawa |
|
A Study on Social Presence and Co-Action in VR/XR Environments
-- Effects of Sense of Agency and Apparent Sense of Agency --
Yumi Kikuchi (NTT), Ryutaro Ohe (Osaka Univ.), Yuka Serizawa, Hiroshi Chigira, Naoto Abe (NTT) |
[more] |
|
| IST |
2025-11-21
15:50 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Blur restration and 3D reconstruction from microscopic images
Hajime Nagahara (U Osaka) |
[more] |
IST2025-50
pp.16-22 |
| IST |
2025-11-21
16:20 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Faithful signal reconstruction using deep learning for flash LiDAR using charge-domain time-compressive ToF image sensor
Daisuke Hayashi (Shizuoka Univ.), Michitaka Yoshida (Okayama Univ.), Keiichiro Kagawa (Shizuoka Univ.), Hajime Nagahara (UOsaka) |
[more] |
IST2025-51
pp.23-26 |
| IST |
2025-09-18
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Linkable Self-Coded CMOS Image Sensor with Serial Communication Interface for Compact Omnidirectional Lensless Cameras
Yuya Miyagi (Shizuoka.Univ), Kiyotaka Sasagawa (NAIST), Tomoya Nakamura (The Univ. of Osaka), Keiichiro Kagawa (Shizuoka.Univ), Ryoma Okada, Jun Ohta (NAIST) |
This paper presents a self-coding omnidirectional lensless camera system using a dedicated CMOS image sensor with throug... [more] |
IST2025-44
pp.33-36 |
| IEICE-SDM, IEICE-ICD, IST [detail] |
2025-08-07
10:15 |
Hokkaido |
Hokkaido Univ. Prmaceutical of Science
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Light-Weight Hardware Security by Slightly-Analog Circuit
Noriyuki Miura (Osaka Univ.) |
[more] |
|
| SMC |
2025-07-24
09:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
3D LiDAR-Based Spatial Mapping for Digital Twins
Sota Hamaguchi (UOsaka), Tomio Echigo (OECU), Minoru Etoh (UOsaka) |
The objective of this research is to acquire indoor spatial information efficiently and with high precision. Our methodo... [more] |
|
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-06
11:15 |
Ishikawa |
|
Point Cloud Classification Using Panoramic Images and Rotation Compensation
Yoji Murayama, Junya Hara, Hiroshi Higashi, Yuichi Tanaka (UOsaka) |
In this technical report, we propose a point cloud classification method based on panoramic projected images of point cl... [more] |
|
| IST, ME, IEICE-IE, IEICE-BioX, IEICE-SIP, IEICE-MI [detail] |
2025-06-06
13:00 |
Ishikawa |
|
Period Estimation for Time-Varying Graph Signals Based on Cyclic Graph Wide Sense Stationarity
Tsutahiro Fukuhara, Junya Hara, Hiroshi Higashi, Yuichi Tanaka (The Univ. of Osaka) |
[more] |
|
| IST |
2025-03-21
12:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Pseudo-direct LiDAR by deep-learning-powered high-speed multi-tap charge modulators
Michitaka Yoshida (JSPS), Daisuke Hayashi (Shizuoka Univ.), De Xing Lioe (SUiCTE), Keita Yasutomi, Shoji Kawahito (Shizuoka Univ.), Hajime Nagahara (Osaka Univ.), Keiichiro. Kagawa (Shizuoka Univ.) |
[more] |
IST2025-12
pp.9-13 |
| BCT, IEEE-BT |
2025-03-07
09:35 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Evaluation of Communication Coverage with Ground Terminals via Formation Flight
Masahiro Yamaguchi (TDJ), Rin Tokunaga, Koichiro Nakamura (NAIST), Sumio Morioka, Takahiro Inagawa (IST), Naoki Homma, Kentaro Murata (IU), Hirozumi Yamaguchi (OU), Atsushi Sirane (Science Tokyo), Minoru Okada, Keiichi Yasumoto (NAIST), Minsok Kim (NU) |
In this study, in order to reduce the size of ground terminal antennas and improve the transmission speed in mobile sate... [more] |
BCT2025-41
pp.1-3 |
IEICE-OFT, IEICE-OCS, IEE-CMN, BCT, IEICE-CQ
(Joint) [detail] |
2024-11-07
13:10 |
Kochi |
|
Study on Eigenvalue Configuration of Abnormal Noise Identification Method Based on Optical Eigenvalues
Hideaki Shimpo, Takumi Motomura, Akihiro Maruta, Ken Mishina (Osaka Univ) |
In the future, highly reliable optical fiber communication networks with not only stable services but also early recover... [more] |
|
IEICE-OFT, IEICE-OCS, IEE-CMN, BCT, IEICE-CQ
(Joint) [detail] |
2024-11-07
13:35 |
Kochi |
|
Noise Influence on Eigenvalue Allocation in Optical Multi-Eigenvalue Modulated
Kazuma Nishino, Shogo Nakao, Ken Mishina, Akihiro Maruta (Osaka Univ.) |
The eigenvalue of the eigenvalue equation accompanying the nonlinear Schrodinger equation is constant regardless of the ... [more] |
|
IEICE-OFT, IEICE-OCS, IEE-CMN, BCT, IEICE-CQ
(Joint) [detail] |
2024-11-07
14:00 |
Kochi |
|
Experimental Investigation of Nonlinear Compensation Method Based on Inverse Scattering Transform in Digital Coherent Optical Transmission System
Nanto Hirao, Kazuma Nishino, Ken Mishina, Akihiro Maruta (Osaka Univ.) |
[more] |
|
IEICE-OFT, IEICE-OCS, IEE-CMN, BCT, IEICE-CQ
(Joint) [detail] |
2024-11-07
14:35 |
Kochi |
|
Performance comparison of carrier phase recovery using temporal pilot symbols and frequency tones in mode division multiplexed transmission systems
Mei Ogawa, Koji Igarashi (Osaka Univ.) |
[more] |
|
IEICE-OFT, IEICE-OCS, IEE-CMN, BCT, IEICE-CQ
(Joint) [detail] |
2024-11-08
11:15 |
Kochi |
|
Quantum-noise-limited distance of transmission systems with EDFA/Raman amplifiers
Kyo Ioue (Osaka Univ.) |
Fiber Raman amplifiers (FRAs) using transmission lines as amplification media are known to achieve longer transmission d... [more] |
|
| ME, IEICE-EMM, IEICE-IE, IEICE-LOIS, IEE-CMN, IPSJ-AVM [detail] |
2024-09-04
13:10 |
Hiroshima |
Hiroshima Institute of Technology
(Primary: On-site, Secondary: Online) |
|
[more] |
|
| OSJ-HODIC, AIT, 3DMT, IDY, IEICE-EID, IEE-OQD, SID-JC |
2024-09-02
14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Deep Learning in Projection Mapping
Daisuke Iwai (UOsaka) |
Projection mapping (PM) allows users to experience virtual and augmented reality without wearing displays by projecting ... [more] |
IDY2024-39 AIT2024-161 3DMT2024-50
pp.36-39 |