Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2023-12-14 14:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Development of an open source ray-tracing method simulator and use of geographic information systems. Akio Oga AP2023-157 |
(To be available after the conference date) [more] |
AP2023-157 pp.13-18 |
DE |
2023-06-16 10:05 |
Tokyo |
Musashino University (Primary: On-site, Secondary: Online) |
[Short Paper]
Evaluation of Geographic Object Selection Based on Level-of-Detail Control for Schematic Map Generation Hikaru Miyake (K.G.), Daisuke Kitayama (KUTE-TOKYO), Kazutoshi Sumiya (K.G.) DE2023-5 |
Schematic maps, commonly used in tourist maps and guidebooks, have advantage of allowing users to easily obtain the nece... [more] |
DE2023-5 pp.23-26 |
WBS, RCC, SAT, MICT (Joint) [detail] |
2021-05-20 13:50 |
Online |
Online (Zoom) |
A Study on the Shadowing Effects of Earth Station in motion
-- - Shadowing characteristics in urban areas due to difference of geostationary satellite orbit - -- Byeongpyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) WBS2021-8 RCC2021-8 SAT2021-8 |
In mobile satellite communications, it is easy to be affected by obstacles such as buildings, artificial objects, roadsi... [more] |
WBS2021-8 RCC2021-8 SAT2021-8 pp.38-43 |
SANE, SAT (Joint) |
2021-02-19 10:00 |
Online |
Online |
A Study on Shadowing effect of Earth Station in Motion
-- Comparison of shadowing ratio of Major cities due to difference of Geostationary orbit -- Byeong-pyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SAT2020-33 |
National Institute of Information and Communications Technology (NICT) have developed and operates a Earth Station in Mo... [more] |
SAT2020-33 pp.24-28 |
AP, SANE, SAT (Joint) |
2020-07-16 10:10 |
Online |
Online |
A Study on Shadowing effect of Earth Station in Motion
-- Comparison of shadowing ratio in urban area due to difference of Geostationary orbit -- Byeongpyo Jeong, Tomoshige Kan, Tahashi Takahashi (NICT) SAT2020-8 |
National Institute of Information and Communications Technology (NICT) have developed and operates a Earth Station in Mo... [more] |
SAT2020-8 pp.27-31 |
SAT, SANE (Joint) |
2020-02-20 10:25 |
Okinawa |
|
Comparison of Shadowing Ratio of Ka-band Mobile Satellite Communication in 40 Major Cities, Japan Byeong-pyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SANE2019-109 SAT2019-76 |
National Institute of Information and Communications Technology (NICT) developed a mobile earth station for Ka-band, tha... [more] |
SANE2019-109 SAT2019-76 pp.65-68(SANE), pp.49-52(SAT) |
DE |
2019-06-22 09:50 |
Tokyo |
|
DE2019-14 |
(To be available after the conference date) [more] |
DE2019-14 pp.55-58 |
SANE, SAT (Joint) |
2019-02-13 15:40 |
Kagoshima |
Tanegashima Island |
Estimation of shadowing area for Ka band satellite communications using Geographic Information System Byeongyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SAT2018-73 |
Based on the experience of the Great East Japan Earthquake, National Institute of Information and Communications Technol... [more] |
SAT2018-73 pp.93-98 |
AP, SANE, SAT (Joint) |
2018-07-20 15:40 |
Hokkaido |
Hokkaido Univ. |
Comparison of shadowing ratio of Ka-band mobile satellite communication in 8 major cities, Japan Byeong-pyo Jeong, Tomoshige Kan, Takashi Takahashi, Morio Toyoshima, Toshiaki Kuri (NICT) AP2018-64 SAT2018-25 |
National Institute of Information and Communications Technology (NICT) developed a mobile earth station for Ka-band, tha... [more] |
AP2018-64 SAT2018-25 pp.131-135(AP), pp.83-87(SAT) |
SAT, WBS (Joint) |
2018-05-24 13:05 |
Kagoshima |
Kagoshima University |
An estimation of shadowing area for WINDS based on GIS in Sendai city, Japan Beyong-pyo Jeong, Tomoshige Kan, Takashi Takahashi (NICT) SAT2018-1 |
Based on lessons learned from the Great East Japan Earthquake, the National Institute of Information and Communications ... [more] |
SAT2018-1 pp.1-4 |
PRMU, IE, MI, SIP |
2017-05-25 14:10 |
Aichi |
|
Dominant Line Extraction in Multimodal GIS Data Tomohiro Nishikawa, Yuichi Tanaka (TUAT) SIP2017-8 IE2017-8 PRMU2017-8 MI2017-8 |
In this report, we propose a multiple line extraction method from multimodal GIS data distributed in high dimensional sp... [more] |
SIP2017-8 IE2017-8 PRMU2017-8 MI2017-8 pp.43-48 |
ICTSSL |
2017-03-02 13:30 |
Niigata |
Niigata University |
Analysis of Traffic Accident Occurance Points Using Open Data Tatsuya Yamazaki, Yuki Shitara, Ken'ichi Maehara (Niigata Univ.) ICTSSL2016-69 |
In recent years, although the number of fatal traffic accidents tends to be decreasing, over 10 accidents per day still ... [more] |
ICTSSL2016-69 pp.1-4 |
DE |
2016-06-18 10:25 |
Tokyo |
Rakuten Crimson House |
A Study on the highlighted feature name extraction using a Web search for the Deformed Map Generation Kentaro Narikawa (Kwansei Gakuin University), Daisuke Kitayama (Kogakuin University), Kazutoshi Sumiya (Kwansei Gakuin University) DE2016-3 |
Extracting other features name from the Web search results using a plurality of feature names as a pretreatment for prod... [more] |
DE2016-3 pp.13-16 |
COMP |
2016-03-14 14:20 |
Fukuoka |
|
[Fellow Memorial Lecture]
Computational Geometry and its Applications to Geographic Information System Keiko Imai (Chuo Univ.) COMP2015-39 |
Geographic Information System (GIS) is one of the application areas of Computational Geometry. Maps are the most basic ... [more] |
COMP2015-39 p.21 |
IA |
2015-01-30 16:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development and Experimental Evaluation of Snow-Blower Support System using Tablet Yusuke Kubota, Hiroshi Yamamoto (Nagaoka Univ. Tech.), Tatsuhito Hoshi (Kanai Doryoukou Ltd.), Katsuyuki Yamazaki (Nagaoka Univ. Tech.) IA2014-89 |
Snow removal activity by snow-blowers is necessary in a snowy country. However, the snow-blower sometimes breaks road fa... [more] |
IA2014-89 pp.61-66 |
CPSY, IPSJ-EMB, IPSJ-SLDM, DC [detail] |
2014-03-16 12:05 |
Okinawa |
|
Evaluation of Simple Routing Method for Reverse k-Nearest Neighbor Queries in Spatial Networks Yusuke Gotoh (Okayama Univ.) CPSY2013-114 DC2013-101 |
In this paper, we propose and evaluate the simple routing method for reverse k-nearest neighbor queries in spatial netwo... [more] |
CPSY2013-114 DC2013-101 pp.271-276 |
AI, JSAI-DOCMAS, JSAI-KBS, JSAI-SAI, IPSJ-ICS |
2014-03-05 10:40 |
Hokkaido |
Hotel Kanronomori |
An Examination of 7 Billion Agent Based Simulation Shofuku Kin, Hidenori Kawamura, Keiji Suzuki (Hokkaido Univ.) AI2013-50 |
Multi-Agent Simulation (MAS) is efficient for analysis of various social mechanisms.
Recently, there are many studies ... [more] |
AI2013-50 pp.31-35 |
RCS, NS, USN (Joint) |
2012-07-20 10:50 |
Iwate |
Iwate Univ. |
A Proposal of a GIS Platform for Storing and Analyzing AIS data Yoh Shiraishi, Kazuki Takeda, Yoshitaka Nakamura, Osamu Takahashi (Future Univ. Hakodate) USN2012-23 |
Information from a vessel equipped with an automatic identification system (AIS) is essential to support safety navigati... [more] |
USN2012-23 pp.33-36 |
KBSE |
2012-05-26 11:00 |
Kanagawa |
Keio University |
GeoSpatial Knowledge Modeling for Cyber-Physical-Social System and its Applications Tadashi Iijima (Keio Univ.) KBSE2012-7 |
This paper describes basic ideas for modeling geospatial sutrucure knowledge to realize CPSSs, and efforts to convert fo... [more] |
KBSE2012-7 pp.37-42 |
DE |
2011-08-02 11:30 |
Kyoto |
Ritusmei University, Suzaki Campus |
The Spatial network model for Pedestrians
-- A maintenance support systems and applications -- Takahiko Ono, Tsuneo Jozen (OECU) DE2011-30 |
We are constructing a new data model to improve safety and convenience for physically handicapped persons. Also, from vi... [more] |
DE2011-30 pp.19-23 |