Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ICTSSL |
2024-07-25 13:50 |
Mie |
(Primary: On-site, Secondary: Online) |
A method for judging danger situations by machine learning using weather information and hue of sediment disaster monitoring images Yuki Okuda, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) |
[more] |
|
ICTSSL |
2024-05-17 10:40 |
Tokyo |
NEXCO-EAST ENGINEERING (Primary: On-site, Secondary: Online) |
An Evaluation of AoI and Power Consumption of Transmission Methods using Retransmission with Relay in NTN Sensor Network Koki Yatsukawa, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) ICTSSL2024-9 |
Non-Terrestrial Networks (NTN) are being considered for use in sensor networks. However, in NTN-based sensor
networks, ... [more] |
ICTSSL2024-9 pp.44-49 |
IN, ICTSSL, IEE-SMF |
2023-10-19 10:00 |
Fukuoka |
Fukuoka University |
A Study on Victim Localization Method based on Radio Propagation using Unmmaned Aerial Vehicle Itsuki Mkouyasu, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (HCU) ICTSSL2023-24 |
Landslide disasters caused by torrential rains and typhoons have brought extensive damage. Unmanned aerial
vehicles (UA... [more] |
ICTSSL2023-24 pp.1-5 |
ICTSSL, IN, NWS, IEE-SMF |
2022-10-27 15:20 |
Nagano |
Shinshu University (Primary: On-site, Secondary: Online) |
A Study on Sleep Time Determination Method for Landslide Disaster Sensing Data Transmission Scheduling during Heavy Rain Takumi Kondo, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (HCU) ICTSSL2022-20 |
It is important to early provide evacuation notifications to prevent residents from landslide disaster. To provide appro... [more] |
ICTSSL2022-20 pp.18-22 |
ICTSSL, IN, NWS, IEE-SMF |
2022-10-28 14:30 |
Nagano |
Shinshu University (Primary: On-site, Secondary: Online) |
Development and Evaluation of Landslide Disaster-related Information TV Notification System Cooperated with Smartphone Takuya Hosokawa, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (HCU) ICTSSL2022-21 |
In order to prevent human casualties, it is necessary to have a system that can transfer decisive information for evacua... [more] |
ICTSSL2022-21 pp.23-28 |
AP |
2022-10-20 13:35 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
A Study on the Relationship between Atmospheric Inversion Layer and Duct Propagation from Korea in VHF Band Rikito Tateishi, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) AP2022-140 |
It is important to understand the radio environment of the VHF band in detail, because the FM broadcast waves in VHF ban... [more] |
AP2022-140 pp.205-210 |
AP |
2022-10-20 14:35 |
Gifu |
GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
Estimation of Radio Propagation Loss Based on Radiation Characteristics in Consideration of Buildings around Transmitting Antenna for The Temporal Disaster-Broadcasting Seitaro Taira, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (HCU) AP2022-142 |
It is important for temporal disaster-broadcasting to accurately determine the area where the radio wave can be receive... [more] |
AP2022-142 pp.216-221 |
ICTSSL |
2022-05-27 14:00 |
Toyama |
University of Toyama (Primary: On-site, Secondary: Online) |
Performance Evaluation on Landslide Disaster Sensing Data Transmission Scheduling under Estimation Error in Battery Charge Takumi Kondo, Kobayashi Makoto, Shin Koichi, Nishi Masahiro (HCU) ICTSSL2022-4 |
It is important to early provide evacuation notifications to prevent residents from landslide disaster.
To provide appr... [more] |
ICTSSL2022-4 pp.16-21 |
ICTSSL, IEE-SMF, IN |
2021-10-22 09:00 |
Online |
Online |
Wavelet Transform based Indoor Human Presence/Absence Detection using Several Receivers of 920 MHz Band Radio Waves Tsgunosuke Horita, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) ICTSSL2021-22 |
There is a growing need for estimation of human presence/absence detection in a room for crime prevention, watching over... [more] |
ICTSSL2021-22 pp.24-29 |
ICTSSL, IEE-SMF, IN |
2021-10-22 10:50 |
Online |
Online |
Differences in Classification Accuracy of Landslide Hazard using Fixed-point Observation Images due to Network and Image Processing in Deep Learning Keisuke Tokumoto, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) ICTSSL2021-26 |
In recent years,several landslides included by heavy rains have caused a lot of human damage in Hiroshima. Early evacuat... [more] |
ICTSSL2021-26 pp.48-53 |
SeMI, IPSJ-MBL, IPSJ-UBI [detail] |
2021-03-02 11:15 |
Online |
Online |
A Study on Transmission Scheduling of Sensor System Using LPWA for Landslide Indication Detection Satoshi Dehara, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ) SeMI2020-65 |
In order to promote early evacuation and reduce human causalities in landslide disasters, it is important to detect the ... [more] |
SeMI2020-65 pp.41-46 |
ICTSSL, CAS |
2020-01-31 12:00 |
Tokyo |
|
Study on Propagation Characteristics of 920 MHz Band Radio Waves in Mountainous Region for Landslide Sensing Network Takuya Usui, Makoto Kobayashi, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) CAS2019-85 ICTSSL2019-54 |
In Hiroshima, human damage caused by landslides is a serious problem. It is important to evacuate residents early in ord... [more] |
CAS2019-85 ICTSSL2019-54 pp.115-120 |
ASN, ICTSSL |
2018-05-14 16:45 |
Hiroshima |
Hiroshima City Univ. |
[Special Talk]
Propagation of disaster information to local residents by Grass-roots Information Distribution System Eiji Utsunomiya, Yuya Minami (KDDI Research), Shinji Inoue, Koichi Shin, Eitaro Kouno, Tomoyuki Ohta, Masahiro Nishi, Kenji Ishida, Yoshiaki Kakuda (Hiroshima City Univ.) ICTSSL2018-7 ASN2018-7 |
It is important to promptly inform local residents about information on disasters such as sediment disasters and make ev... [more] |
ICTSSL2018-7 ASN2018-7 pp.35-40 |
ASN, ICTSSL |
2018-05-15 11:25 |
Hiroshima |
Hiroshima City Univ. |
Evaluation of Several Sensors in the Monitoring System for Reducing Damages of Landslide Disasters Haruki Kozato, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) ICTSSL2018-12 ASN2018-12 |
To reduce damages caused by landslide disasters, it is important for residents to quickly take refuge from the disasters... [more] |
ICTSSL2018-12 ASN2018-12 pp.65-70 |
ASN, ICTSSL |
2018-05-15 11:50 |
Hiroshima |
Hiroshima City Univ. |
Study of Automatic Landslide Disaster Danger Level Determination Method by Image Processing on Deep Learning Yusuke Ota, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) ICTSSL2018-13 ASN2018-13 |
In order to reduce damages caused by landslide disasters, it is important to create an environment in which residents ju... [more] |
ICTSSL2018-13 ASN2018-13 pp.71-76 |
ICTSSL, CAS |
2018-01-26 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Performance Evaluation of Information Dissemination Scheme for Disaster Evacuation Support in Wireless Networks Tomoyuki Ohta, Toshikazu Terami, Tatsuki Horai, Masahiro Nishi, Yoshiaki Kakuda (Hiroshima City Univ.) CAS2017-132 ICTSSL2017-59 |
[more] |
CAS2017-132 ICTSSL2017-59 pp.111-116 |
AP, WPT (Joint) |
2017-01-19 12:40 |
Hiroshima |
Hiroshima Institute of Technology |
Characteristic Evaluations of TV-wave Human Detection Systems around Vehicles under Actual Environments Koki Momota, Kohei Yabata, Koichi Shin, Masahiro Nishi (Hiroshima City Univ.) AP2016-129 |
Recently, the number of car vandalism has been decreasing, but the number of its damage is over 20000 for a year. In su... [more] |
AP2016-129 pp.1-6 |
AP, WPT (Joint) |
2017-01-19 16:50 |
Hiroshima |
Hiroshima Institute of Technology |
[Tutorial Lecture]
A Study on Countermeasure Technique for Overreach Propagation in Terrestrial Digital TV Broadcastings Masahiro Nishi, Koichi Shin (Hiroshima City Univ.) AP2016-140 WPT2016-49 |
It is known that radio waves in VHF and UHF band can propagate over longer distance than usual because of atmospheric du... [more] |
AP2016-140 WPT2016-49 pp.61-66(AP), pp.39-44(WPT) |
IN, ICTSSL, NWS (Joint) |
2016-10-20 16:35 |
Osaka |
Osaka Uinv. |
[Invited Talk]
A Proposal of Grass-roots Information Delivery Systems for Protecting Oneself from Land Disasters Masahiro Nishi, Koichi Shin, Eitaro Kouno, Shinji Inoue, Tomoyuki Ohta, Kenji Ishida (Hiroshima City Univ.), Eiji Utsunomiya (KDDI Lab.), Yoshiaki Kakuda (Hiroshima City Univ.) ICTSSL2016-25 IN2016-54 |
In order to minimize damages due to landslide disasters caused by heavy rain and so on, it is quite important for reside... [more] |
ICTSSL2016-25 IN2016-54 pp.29-34(ICTSSL), pp.31-36(IN) |
AP, SAT, SANE (Joint) |
2016-07-21 10:55 |
Hokkaido |
Otaru port marina |
Measurements on Overreach Propagation from Korea in V-Low Band Masahiro Nishi, Shotaro Taniyama, Koichi Shin (Hiroshima City Univ.) AP2016-44 |
Recently, in Japan, the digitalization of the terrestrial TV broadcasting systems have been finished, and supplementary ... [more] |
AP2016-44 pp.43-48 |