Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SeMI, IPSJ-UBI, IPSJ-MBL |
2024-02-29 15:30 |
Fukuoka |
|
Onga River Management Using LPWA Masayoshi Ohashi, Takumi Tsuno, Ryunosuke Watanabe, Makoto Misumi, Shintaro Mori (Fukuoka Univ.), Koki Ozono, Hiroki Muramasu (Advantech), Ryuji Yonezawa (Nogata City) SeMI2023-76 |
In recent years, record-breaking rainfalls and typhoons have been occurring in many parts of Japan due to global warming... [more] |
SeMI2023-76 pp.31-36 |
UWT (2nd) |
2024-01-29 17:55 |
Tokyo |
Tokai University Shinagawa Campus (Primary: On-site, Secondary: Online) |
Performance Analysis of Underwater Optical Wireless Communication System with Moving AUV Takumi Ishida, Chedlia Ben Naila, Hiraku Okada, Masaaki Katayama (Nagoya Univ.) |
This paper investigates on the uplink transmission of an underwater optical wireless communication (UOWC) system, aiming... [more] |
|
PRMU, IPSJ-CVIM, IPSJ-DCC, IPSJ-CGVI |
2023-11-16 16:50 |
Tottori |
(Primary: On-site, Secondary: Online) |
Flood forecasting in Matsue City using statistical methods Kazuki Yamamoto, Hitoshi Sakano, Hiroshi Yajima (Shimane Univ.) PRMU2023-23 |
In this study, we applied a statistical modeling approach to flood forecasting in rivers within Matsue City, examining a... [more] |
PRMU2023-23 pp.43-46 |
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Investigation of Long-term Operation for Water Level Measurment System Using Solar Cells in Outdoor Enviroment Takumi Tsuno, Shintaro Mori, Makoto Misumi, Masayoshi Ohashi (Fukuoka Univ) |
Our laboratory is conducting research and development on a RESTful water level measurement system using an ultrasonic se... [more] |
|
MIKA (3rd) |
2023-10-11 14:30 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Feature Analysis of Water Level Data for Remote Control of Sluice Gates in the Onga River Takahiro Ueno, Shintaro Mori, Makoto Misumi, Masayoshi Ohashi (Fukuoka Univ.) |
We are developing a system to remotely control and monitor the sluice gates in the Onga River along the reaches of the O... [more] |
|
EMM |
2023-03-02 14:30 |
Nagasaki |
Fukue culture hall (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Development of a screenshot application that can redisplay web pages by building on the Swift standard library Ayaka Sakamoto, Masaki Kawamura (Yamaguchi Univ.) EMM2022-81 |
We are developing an application to generate a redisplayable screenshot image of a web page. This application gets the U... [more] |
EMM2022-81 pp.72-77 |
SeMI, SeMI (Joint) |
2023-01-20 12:05 |
Tokushima |
Naruto grand hotel (Primary: On-site, Secondary: Online) |
[Short Paper]
A Study on Availability of Solar Cells for Water Level Measurement System in Outdoor Environment Takumi Tsuno, Shintaro Mori, Masayoshi Ohashi (Fukuoka Univ) SeMI2022-104 |
Our laboratory is conducting research and development on a RESTful water level maeasurment system using an ultrasonic se... [more] |
SeMI2022-104 pp.153-154 |
SWIM |
2022-11-26 14:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Proposal for Small and Medium River Flood Warning System Using Big Data Tsukasa Kudo, Ryunosuke Hosaka (SIST) SWIM2022-21 |
Recently, floods in small and medium-sized rivers have been increasing due to extreme weather conditions. It is importan... [more] |
SWIM2022-21 pp.2-9 |
NS, ICM, CQ, NV (Joint) |
2022-11-25 13:45 |
Fukuoka |
Humanities and Social Sciences Center, Fukuoka Univ. + Online (Primary: On-site, Secondary: Online) |
[Invited Talk]
R&D acrivities of water flow measurement and control of Onga river basin using LPWA Masayoshi Ohashi (Fukuoka Univ.), Shintaro Mori, Makoto Misumi (ukuoka Univ.), Hiroki Muramasu (Advantec) NS2022-124 CQ2022-57 ICM2022-27 |
In this article, we will report on the status of research and development on water level and direction sensing and remot... [more] |
NS2022-124 CQ2022-57 ICM2022-27 pp.133-134(NS), pp.54-55(CQ), pp.27-28(ICM) |
RCS |
2022-10-27 16:40 |
Ehime |
Ehime University, and online (Primary: On-site, Secondary: Online) |
[Invited Talk]
Introduction of case studies of disaster prevention and mitigation efforts using wired and wireless IoT systems Shinji Tsuzuki (Ehime Univ.) RCS2022-140 |
In recent years, natural disasters that cause extensive damage have been occurring frequently. Disaster prevention and m... [more] |
RCS2022-140 pp.53-58 |
US |
2022-08-22 14:30 |
Tokyo |
Tokyo Tech (Ookayama Campus) |
Doppler tolerance of signals generated by combining multiple linear chirp signals and M-sequence Shota Urakawa, Eri Sato, Takanobu Kuroyama, Hanako Ogasawara, Kazuyoshi Mori (NDA) US2022-31 |
A multi-source Multi Static Sonar (MSS) of which the detection volume is larger than that of the conventional MSS has be... [more] |
US2022-31 pp.13-18 |
US |
2022-08-22 14:55 |
Tokyo |
Tokyo Tech (Ookayama Campus) |
US2022-32 |
Currently installing a hydrophone off the coast of "Ohshima” to study the impact of marine mammals. So far, low frequenc... [more] |
US2022-32 pp.19-24 |
RCS |
2022-06-17 09:10 |
Okinawa |
University of the Ryukyus, Senbaru Campus and online (Primary: On-site, Secondary: Online) |
Development of a Wide Area Water Level Monitoring System for Remote Monitoring Important Reservoirs as Disaster Prevention Hibiki Kudo, Shinji Chiba (NIT, Sendai) RCS2022-54 |
In recent years, agricultural reservoirs (hereafter referred to as "reservoirs") have frequently collapsed due to heavy ... [more] |
RCS2022-54 pp.178-181 |
IA |
2022-01-28 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Development of a water level notification system in mountainous areas using 429MHz band LoRa Takaya Matsumoto, Hidetaka Wada, Yuto Murakoshi (Kochi Univ. of Tech./Office asoT), Kazuma Nishiuchi, Mitsuhiro Osaki (Citynet), Masahiro Fukumoto (Kochi Univ. of Tech.) IA2021-56 |
In recent years, due to the declining birthrate, aging population, and declining population, the problem of managing loc... [more] |
IA2021-56 pp.21-26 |
US |
2021-08-27 13:55 |
Online |
Online |
US2021-28 |
In recent years, in international community concerned has been raised that underwater noise generated by human activity ... [more] |
US2021-28 pp.3-8 |
RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-14 13:00 |
Online |
Online |
Development of a RESTful water level measurement system for monitoring and remote control of sluice gates along the Onga river Koki Ozono, Shintaro Mori, Masayoshi Ohashi (Fukuoka Univ.) SeMI2021-16 |
Nogata City faces challenges in remote control of sluice gates along the Onga river. This is because the operators are e... [more] |
SeMI2021-16 pp.21-25 |
AP |
2019-12-12 13:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Consideration on a Reception of Electromagnetic Wave Signals at the Sea Level in the Shallow Sea Area Nozomu Ishii (Niigata Univ.), Masaharu Takahashi, Ryosuke Kato (Chiba Univ.), Qiang Chen (Tohoku Univ.), Hiroshi Yoshida (JAMSTEC) AP2019-143 |
In order to estimate the position of a diver in a submarine search at the time of a flood accident in shallow water, we ... [more] |
AP2019-143 pp.7-12 |
ICTSSL, IN |
2019-10-18 10:20 |
Oita |
|
Regional Disaster Prevention Plan with IoT Sensor Network on the River basin and Gaming
-- For Disaster Prevention Go! -- Toshiyuki Moriyama, Masaya Uesugi (FIT) ICTSSL2019-30 IN2019-44 |
Not only monitoring flood or debris flows by using the sensors on the river basin, but also motivate for residents to ev... [more] |
ICTSSL2019-30 IN2019-44 pp.79-82 |
MW, AP (Joint) |
2019-09-19 13:35 |
Kanagawa |
JAXA (Sagamihara) |
Measurement of Phase Distribution between Small Dipole Antennas Immersed in Simulated Sea Water Using Pseudo Scale Model Nozomu Ishii (Niigata Univ.), Masaharu Takahashi, Ryosuke Kato (Chiba Univ.), Qiang Chen (Tohoku Univ.), Hiroshi Yoshida (JAMSTEC) AP2019-72 |
The authors deal with the problem of position estimation in the sea using electromagnetic waves as one of the applicatio... [more] |
AP2019-72 pp.13-18 |
AI |
2019-09-14 09:30 |
Kagoshima |
|
Prediction of water level in Kinu River using recurrent neural networks Takehiko Ito, Ryo Kaneko, Tomoya Kataoka, Shiho Onomura, Yasuo Nihei (TUS) AI2019-26 |
Improving the accuracy of flood prediction in rivers is an urgent task as a countermeasure against heavy rain disasters ... [more] |
AI2019-26 pp.43-44 |