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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SeMI | 2024-01-18 15:35 |
Yamanashi | Raki House Kaiji | [Poster Presentation]
AoA and distance estimation of backscatter tag using MUSIC algorithm Yudai Yamaguchi, Erdélyi Viktor, Akira Uchiyama (Osaka Univ.), Teruo Higashino (Kyoto Tachibana Univ.) |
[more] | |
| SeMI | 2024-01-18 15:35 |
Yamanashi | Raki House Kaiji | [Poster Presentation]
Towards Activity Recognition Using Wi-Fi CSI from Backscatter Tags in Indoor Environment Kazuki Miyao, Akira Uchiyama, Erdelyi Viktor (Osaka Univ.), Tomoki Murakami (NTT) |
[more] | |
| SeMI, SeMI (Joint) |
2023-01-19 14:45 |
Tokushima | Naruto grand hotel (Primary: On-site, Secondary: Online) |
[Short Paper]
A Preliminary Study on Environment-Independent Wi-Fi CSI Activity Recognition based on Extended Autoencoder Yu Sugimoto, Kazuki Miyao, Hamada Rizk, Akira Uchiyama (Osaka Univ.)  SeMI2022-79 |
(To be available after the conference date) [more] | SeMI2022-79 pp.34-38 |
| SeMI | 2022-01-21 09:20 |
Nagano | (Primary: On-site, Secondary: Online) |
[Short Paper]
A Preliminary Study on Activity Recognition by Wi-Fi Imaging Kazuki Okawara (Osaka Univ.), Akira Uchiyama (Osaka Univ./JST PRESTO), Viktor Erdelyi (Osaka Univ.), Tomoki Murakami, Hirantha Abeysekera (NTT), Teruo Higashino (Osaka Univ.) SeMI2021-72 |
In recent years, research on human activity recognition using Wi-Fi has been widely conducted.Wi-Fi can solve problems s... [more] | SeMI2021-72 pp.75-79 |
| SeMI | 2022-01-21 09:30 |
Nagano | (Primary: On-site, Secondary: Online) |
[Short Paper]
A Preliminary Study on Video-based Action Recognition in Wheelchair Basketball Considering Player Positions Ryosuke Hasegawa, Akira Uchiyama (Osaka Univ.), Teruo Higashino (Kyoto Tachibana Univ.) SeMI2021-73 |
In sports, action recognition is important for analyzing athlete performance. However, the method of attaching the inert... [more] | SeMI2021-73 pp.80-85 |
| SeMI, IPSJ-MBL, IPSJ-DPS, IPSJ-ITS | 2021-05-27 17:15 |
Online | Online | Developing a Close-Contact Detection System Using a Single Camera for Sports Considering Occlusion Ryosuke Hasegawa, Akira Uchiyama, Issei Ogasawara (Osaka Univ.), Daigo Muramatsu (Seikei Univ.), Fumio Okura, Hiromi Takahata, Ken Nakata, Teruo Higashino (Osaka Univ.) SeMI2021-5 |
[more] | SeMI2021-5 pp.21-26 |
| SeMI, IPSJ-MBL, IPSJ-UBI [detail] | 2021-03-02 14:30 |
Online | Online | [Poster Presentation]
A Preliminary Study on Wi-Fi CSI Imaging Kazuki Okawara (Osaka Univ.), Akira Uchiyama (Osaka Univ./JST PRESTO), Viktor Erdelyi (Osaka Univ.), Tomoki Murakami, Hirantha Abeysekera (NTT), Teruo Higashino (Osaka Univ.) SeMI2020-68 |
Human activity recognition using Wi-Fi CSI (Channel State Information) has been widely studied recently. CSI has advanta... [more] | SeMI2020-68 pp.63-66 |
| SeMI | 2021-01-21 14:10 |
Online | Online | [Poster Presentation]
A Simulation Study on WiFi Imaging for Object Identification Yukiho Morita, Yoshihiro Nakagawa (Osaka Univ.), Akira Uchiyama (Osaka Univ./JST PRESTO), Teruo Higashino (Osaka Univ.) SeMI2020-53 |
In recent years, sensing using WiFi signals (wireless sensing) has been attracting attention as maintenance-free behavio... [more] | SeMI2020-53 pp.57-62 |
| SeMI, IPSJ-MBL, IPSJ-UBI | 2020-03-03 10:15 |
Online | Online | Design and Evaluation of a Wi-Fi Backscatter Sensor for Activity Recognition Toru Maeda (Osaka Univ.), Akira Uchiyama (Osaka Univ./JST PRESTO), Teruo Higashino (Osaka Univ.) SeMI2019-134 |
Human activity recognition (HAR) has been attracting people for ubiquitous systems such as healthcare, elderly care, and... [more] | SeMI2019-134 pp.185-190 |
| SeMI | 2020-01-30 15:25 |
Kagawa | A Proposal of People Counting by Using Wi-Fi Channel State Information of Mobile Devices Masahide Mizutani, Akira Uchiyama (Osaka Univ.), Tomoki Murakami, Hirantha Abeysekera (NTT), Teruo Higashino (Osaka Univ.) SeMI2019-102 |
People's distribution in public areas is useful for various services. Wi-Fi Channel State Information (CSI) has attracte... [more] | SeMI2019-102 pp.17-22 |
|
| RISING (2nd) |
2019-11-26 10:30 |
Tokyo | Fukutake Learning Theater, Hongo Campus, Univ. Tokyo | [Poster Presentation]
Basic performance evaluation of Wi-Fi Backscatter sensor for battery-less activity recognition Toru Maeda, Akira Uchiyama, Teruo Higashino (Osaka Univ.) |
[more] | |
| SRW | 2019-06-10 15:10 |
Kanagawa | Anritsu | [Invited Talk]
Sensing technology using WLAN CSI Tomoki Murakami, Hirantha Abeysekera (NTT), Akira Uchiyama, Shunsuke Saruwatari, Takuya Maekawa (Osaka Univ.) SRW2019-11 |
[more] | SRW2019-11 p.55 |
| SeMI, IPSJ-ITS, IPSJ-MBL, IPSJ-DPS | 2019-05-24 14:10 |
Kagoshima | Amami-shi Syakai Fukushi Center | A Study of Pushing Detection in Wheelchair Basketball Using Inertial Sensors Ryosuke Hasegawa, Akira Uchiyama, Teruo Higashino (Osaka Univ.) SeMI2019-14 |
(To be available after the conference date) [more] | SeMI2019-14 pp.207-212 |
| ASN, MoNA, MICT (Joint) |
2017-01-20 10:55 |
Oita | A Study on a Practical Heatstroke Prevention Using Wrist-worn Devices Takashi Hamatani, Akira Uchiyama, Teruo Higashino (Osaka Univ.) MoNA2016-37 |
In this paper, we propose a novel application for preventing heatstroke. The application estimates subject's core tempe... [more] |
MoNA2016-37 pp.35-40 |
|
| MoNA, IPSJ-MBL, IPSJ-DPS, IPSJ-ITS | 2016-05-26 14:25 |
Okinawa | Okinawa Industry Support Center | A Study on Player Identification in Sport Videos Using Wearable Sensors Takashi Hamatani, Yudai Sakaguchi, Akira Uchiyama, Teruo Higashino (Osaka Univ.) MoNA2016-2 |
In this technical report, we propose a method for identifying sports players on videos. Our method basically compares p... [more] |
MoNA2016-2 pp.75-80 |
| MoNA | 2013-08-01 15:20 |
Hokkaido | Hokkaido University | A Framework for Sensing, Understanding and Visualizing People in Indoor Space Hirozumi Yamaguchi, Akihito Hiromori, Takamasa Higuchi, Akira Uchiyama, Takaaki Umedu, Teruo Higashino, Weihua Sun, Shinji Shimojo, Yohei Yamaguchi, Yoshiyuki Shimoda (Osaka Univ.) MoNA2013-15 |
(To be available after the conference date) [more] | MoNA2013-15 pp.13-18 |
| MoNA | 2013-08-01 16:50 |
Hokkaido | Hokkaido University | Positioning of Passengers Using Bluetooth Yuki Maekawa, Yuki Sakai, Akira Uchiyama, Hirozumi Yamaguchi, Teruo Higashino (Osaka Univ.) MoNA2013-18 |
In order to provide various location-aware services that meet needs of users, it is useful to estimate positions of pass... [more] | MoNA2013-18 pp.31-36 |
| MoNA, AN, USN (Joint) |
2013-01-24 09:25 |
Miyagi | ICHINOBO (Sendai-city) | A Study on Crowd Estimation on Railway Platform Using Smartphones Yuki Maekawa, Yuki Sakai, Akira Uchiyama, Hirozumi Yamaguchi, Teruo Higashino (Osaka Univ.) MoMuC2012-41 |
We study an estimation method for crowd detection on a railway platform. Since it is commonly observed that passengers d... [more] | MoMuC2012-41 pp.7-12 |
| RCS, MoNA, SR (Joint) |
2011-03-02 13:00 |
Kanagawa | YRP | Performance Evaluation of Vital-Sign Collection Mechanism using Wireless Sensor Devices Anuj Ratna Bajracharya (Osaka Univ.), Akira Uchiyama, Akihito Hiromori, Hirozumi Yamaguchi, Teruo Higashino (Osaka Univ./JST) MoMuC2010-79 |
The electronic triage(E-triage) system developed by our research group is a wireless sensor network, constructed by E-tr... [more] | MoMuC2010-79 pp.1-6 |
| USN, AN, MoNA (Joint) |
2010-01-21 12:00 |
Shizuoka | Actcity Hamamatsu | [Technology Exhibit]
An Electronic Triage System for Patient Monitoring Akira Uchiyama (Osaka Univ./JST), Noboru Kiyama, Junko Kusuda (Osaka Univ.), Akihito Hiromori, Takaaki Umedu, Hirozumi Yamaguchi, Teruo Higashino (Osaka Univ./JST) MoMuC2009-59 AN2009-55 USN2009-55 |
(To be available after the conference date) [more] | MoMuC2009-59 AN2009-55 USN2009-55 pp.35-36(MoMuC), pp.51-52(AN), pp.35-36(USN) |
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