Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IT, EMM |
2025-05-29 15:25 |
Nagasaki |
Nagasaki University |
Enhancements to Lossless Image Processing for OpenEXR Images Anna Yamaguchi, Shoko Imaizumi (Chiba Univ.) |
[more] |
|
IT, EMM |
2025-05-29 15:50 |
Nagasaki |
Nagasaki University |
An Improvement of Reversible Data Hiding in EtC Images for Flexible Access Privileges Yusaku Kato, Shoko Imaizumi (Chiba Univ.) |
[more] |
|
EE |
2025-04-17 14:00 |
Chiba |
(Primary: On-site, Secondary: Online) |
A Numerical Optimal Design Method for Class-E^2 LLC Converter Utilizing Leakage Flux Resonance of a Transformer Rintaro Kaneiso, Ayano Komanaka, Yinchen Xie, Yutaro Komiyama, Akihiro Konishi, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) |
[more] |
|
EE |
2025-04-17 16:45 |
Chiba |
(Primary: On-site, Secondary: Online) |
Capacitive-coupling wireless power transfer system robust to load variations and misalignment Takumi Kobayashi, Akihiro Konishi, Ayano Komanaka (Chiba Univ.), Yasumasa Naka, Hiroaki Ota, Yuki Ito, Taichi Mishima, Takeshi Uematsu (OMRON), Kien Nguyen, Hiroo Sekiya (Chiba Univ.) |
[more] |
|
MI |
2025-03-20 09:51 |
Kagawa |
Kagawa International Conference Hall (Primary: On-site, Secondary: Online) |
Indocyanine Green Fluorescence Image Analysis for Prediction of Skin Flap Necrosis with Arterial Ischemia or Venous Congestion Funo Suzuki, Momoka Takamiya, Shinsuke Akita, Mitsukawa Nobuyuki, Takayuki Okamoto, Hideaki Haneishi (Chiba Univ.) MI2024-76 |
Flap transplantation surgery involves transferring healthy skin and soft tissue, including arteries and veins, to cover ... [more] |
MI2024-76 pp.108-110 |
LOIS |
2025-03-18 13:25 |
Okinawa |
Miyakojima-Shi Chuo-Komin-Kan |
Visualization of Viewing Logs and Sharing Viewing Status between Videos in a Moodle-based Video Distribution System Kota Watanabe, Shigeo Fujimoto, Yasuhiko Higaki (Chiba Univ.) LOIS2024-72 |
[more] |
LOIS2024-72 pp.7-12 |
EMM |
2025-03-05 13:15 |
Okinawa |
Okinawaken Seinenkaikan |
[Poster Presentation]
A privacy-preserving image classification method applicable to multiple clients without key management Mare Hirose, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (TMU) EMM2024-118 |
[more] |
EMM2024-118 pp.4-9 |
MVE, CQ, IMQ, IE (Joint) [detail] |
2025-03-07 16:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Stochastic Geometry-enabled Throughput Analysis Model for Multi-Cell GF-NOMA Yuta Ueda, Takeshi Hirai (Osaka Univ.), Shigeo Shioda (Chiba Univ.), Naoki Wakamiya (Osaka Univ.) CQ2024-114 |
This paper proposes a throughput analysis model using a stochastic geometry technique for the grant-free power-domain no... [more] |
CQ2024-114 pp.129-133 |
MVE, CQ, IMQ, IE (Joint) [detail] |
2025-03-07 16:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Frequency estimation of periodic motion using Wi-Fi channel state information Ryohei Kameoka, Koichi Tokunaga, Kien Hguyen (Chiba Univ.), Jing Ma (Toyota Motor), Hiroo Sekiya, Shigeo Shioda (Chiba Univ.) CQ2024-115 |
This paper describes a method for estimating the frequency of periodic motion, such as human respiration, using Wi-Fi ch... [more] |
CQ2024-115 pp.134-139 |
WBS, ISEC, IT, RCC |
2025-03-05 15:30 |
Osaka |
Nakanoshima Center, Osaka University |
[Invited Talk]
An Encouragement of Quantum Error-Correcting Codes Manabu Hagiwara (Chiba Univ.) IT2024-93 ISEC2024-107 WBS2024-90 RCC2024-95 |
[more] |
IT2024-93 ISEC2024-107 WBS2024-90 RCC2024-95 pp.130-134 |
EA, SIP, SP, IPSJ-SLP [detail] |
2025-03-03 11:20 |
Okinawa |
|
[Poster Presentation]
An Extension of Privacy-Preserving FedSGD Federated Learning with Random Binary Weights to FedAvg Federated Learning Hiroto Sawada, Shoko Imaizumi (Chiba Univ.), Hitoshi Kiya (Tokyo Metropolitan Univ.) EA2024-116 SIP2024-151 SP2024-57 |
In this paper, we propose a security enhancement method for privacy-preserving federated learning with maintaining model... [more] |
EA2024-116 SIP2024-151 SP2024-57 pp.245-250 |
US |
2025-02-19 17:25 |
Tokyo |
Tokyo Tech University (Ookayama Campus) |
[Invited Talk]
Ultrafast Ultrasonic Measurement of Hemorheological Properties Masaaki Omura (Univ. Toyama), Kunimasa Yagi (Kanazawa Med. Univ.), Ryo Nagaoka (Univ. Toyama), Kenji Yoshida (Chiba Univ.), Gao Shangce (Univ. Toyama), Tadashi Yamaguchi (Chiba Univ.), Hideyuki Hasegawa (Univ. Toyama) US2024-84 |
[more] |
US2024-84 pp.75-80 |
CQ, CBE (Joint) |
2025-01-31 15:20 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
Analysis of Road Traffic Congestion by Applying Queueing Theory Masaki Kimura, Shigeo Shioda (Chiba Univ.) CQ2024-88 |
Conventional queuing models ignore the time spent moving within the waiting room, but in road traffic congestion, the ti... [more] |
CQ2024-88 pp.106-111 |
EMCJ |
2025-01-23 13:50 |
Kochi |
Kochijo Holl |
Development of a Simplified Smartphone Model for Radiofrequency Dosimetry Based on Measured SAR Data Erina Kawai (NICT/Chiba Univ.), Kazuyuki Saito (Chiba Univ./NICT), Masaharu Takahashi (Chiba Univ.), Tomoaki Nagaoka (NICT) EMCJ2024-92 |
In recent years, the rapid advancement of wireless communication devices, particularly smartphones, has highlighted the ... [more] |
EMCJ2024-92 pp.1-5 |
EE |
2025-01-23 15:50 |
Kanagawa |
(Primary: On-site, Secondary: Online) |
Analysis and Design of CC/CV ZVS High-Frequency Wireless Power Transfer System without Wireless Communication Control between Transmitter and Receiver Ayano Komanaka, Jiaxin Yan, Yutaro Komiyama, Yinchen Xie, Akihiro Konishi (Chiba Univ.), Wenqi Zhu (TUS), Xiuqin Wei (Chiba Tech), Kien Nguyen, Hiroo Sekiya (Chiba Univ.) EE2024-23 |
(To be available after the conference date) [more] |
EE2024-23 pp.24-29 |
EE |
2025-01-23 16:15 |
Kanagawa |
(Primary: On-site, Secondary: Online) |
Design of a Single Receiver Compatible with Wireless Power Transmitters of Different Frequencies Yinchen Xie, Yutaro Komiyama, Ayano Komanaka, Akihiro Konishi, Kien Nguyen, Hiroo Sekiya (Chiba Univ.) |
In this study, a design for a single receiver capable of supporting Wireless Power Transfer (WPT) systems with transmitt... [more] |
|
EE |
2025-01-24 11:15 |
Kanagawa |
(Primary: On-site, Secondary: Online) |
Modelling of Transformers with Low-Permeability Cores and High Frequency Converter Design Optimization Xu Wenying (Chiba Univ.), Hiroshi Osawa, Daisuke Miyagi, Ayano Komanaka, Akihiro Konishi (CU), Wenqi Zhu (TUS), Kien Nguyen, Hiroo Sekiya (CU) EE2024-29 |
This study proposes a model for transformers with low permeability cores. The model predicts the self-inductance and cou... [more] |
EE2024-29 pp.60-64 |
SeMI |
2025-01-23 17:40 |
Kanagawa |
|
Analyzing Performance Tradeoffs in Sharding Blockchain System Yue Su, Yang Xiang, Kien Nguyen, Sekiya Hiroo (Chiba Univ.) SeMI2024-73 |
[more] |
SeMI2024-73 pp.64-69 |
EMM |
2025-01-21 13:00 |
Miyagi |
Tohoku Univ. |
An Improvement of Automatic Collation Accuracy Based on Perceptual Property for Color Halftone Images Using Vision Transformer Daiki Fujikawa, Shoko Imaizumi, Takahiko Horiuchi (Chiba Univ.) EMM2024-103 |
In this paper, we propose an extended method for automatic collation based on human perception.The collation targets of ... [more] |
EMM2024-103 pp.1-6 |
EMM |
2025-01-21 13:30 |
Miyagi |
Tohoku Univ. |
White-box DNN Data Hiding for Vision Transformer Model Robust against Desynchronization Attacks Shuntaro Fukuoka, Shoko Imaizumi (Chiba Univ.), Minoru Kuribayashi (Tohoku Univ.) EMM2024-104 |
Desynchronization attacks have been proposed as one type of effective attacks for white-box data hiding methods. These a... [more] |
EMM2024-104 pp.7-12 |