Presentation 2019-03-04
A study of a cyclist and pedestrian position information system for safety driving assistance systems
Shohei Ikeda, Tomotaka Nagaosa,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper describes a cyclist and pedestrian position information system in blind area for driving assitance systems. This system aim to support to detect cyclists and pedestrians in blind area when on-vehicle sensors and cameras can not detect them. The information server collects the position information of them by communicating to smartphons holding by cyclists and pedestrians.Position information of cyclists and pedestrians is compensated using Map matching with map data and BLE beacons when they are around high-rise buildings and receive GPS signal in multipath environment. As a result of positioning experiments in two areas, it is shown that the positioning accuracy of this system is almost same as GPS in residential area and is improved in high-rise bulding area.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Cyclist / Pedestrian / Smartphone / BLE beacon / Position information system
Paper # ITS2018-93
Date of Issue 2019-02-25 (ITS)

Conference Information
Committee ITS / IEE-ITS
Conference Date 2019/3/4(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Kyoto Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English) Information Processing for ITS, etc.
Chair Takayoshi Yokota(Tottori Univ.)
Vice Chair Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.)
Secretary Masahiro Fujii(Saitama Univ.) / Tomotaka Wada(Univ. of Tokyo)
Assistant Msataka Imao(Mitsubishi Electric) / Yanlei Gu(Univ. of Tokyo) / Kenshi Saho(Toyama Prefectural Univ.) / Kouichiro Hashiura(Akita Prefectural Univ.)

Paper Information
Registration To Technical Committee on Intelligent Transport Systems Technology / Technical Meeting on Intelligent Transport Systems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study of a cyclist and pedestrian position information system for safety driving assistance systems
Sub Title (in English)
Keyword(1) Cyclist
Keyword(2) Pedestrian
Keyword(3) Smartphone
Keyword(4) BLE beacon
Keyword(5) Position information system
1st Author's Name Shohei Ikeda
1st Author's Affiliation Kanto Gakuin University(Kanto Gakuin Univ.)
2nd Author's Name Tomotaka Nagaosa
2nd Author's Affiliation Kanto Gakuin University(Kanto Gakuin Univ.)
Date 2019-03-04
Paper # ITS2018-93
Volume (vol) vol.118
Number (no) ITS-464
Page pp.pp.51-56(ITS),
#Pages 6
Date of Issue 2019-02-25 (ITS)