JPWO2023053179A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2023053179A5
JPWO2023053179A5 JP2023550768A JP2023550768A JPWO2023053179A5 JP WO2023053179 A5 JPWO2023053179 A5 JP WO2023053179A5 JP 2023550768 A JP2023550768 A JP 2023550768A JP 2023550768 A JP2023550768 A JP 2023550768A JP WO2023053179 A5 JPWO2023053179 A5 JP WO2023053179A5
Authority
JP
Japan
Prior art keywords
road
vehicle
surface condition
vibration
vehicle group
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023550768A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023053179A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2021/035577 external-priority patent/WO2023053179A1/ja
Publication of JPWO2023053179A1 publication Critical patent/JPWO2023053179A1/ja
Publication of JPWO2023053179A5 publication Critical patent/JPWO2023053179A5/ja
Pending legal-status Critical Current

Links

JP2023550768A 2021-09-28 2021-09-28 Pending JPWO2023053179A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/035577 WO2023053179A1 (ja) 2021-09-28 2021-09-28 光ファイバセンシングシステム、光ファイバセンシング機器、及び道路監視方法

Publications (2)

Publication Number Publication Date
JPWO2023053179A1 JPWO2023053179A1 (https=) 2023-04-06
JPWO2023053179A5 true JPWO2023053179A5 (https=) 2024-06-03

Family

ID=85781478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023550768A Pending JPWO2023053179A1 (https=) 2021-09-28 2021-09-28

Country Status (3)

Country Link
US (1) US20240393163A1 (https=)
JP (1) JPWO2023053179A1 (https=)
WO (1) WO2023053179A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121697645A (zh) * 2026-02-13 2026-03-20 鸿灌环境技术有限公司 无人驾驶环卫车路面感知系统及其工作方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09166666A (ja) * 1995-12-19 1997-06-24 Hitachi Cable Ltd 路面凍結予測方法
JP6258278B2 (ja) * 2015-10-29 2018-01-10 株式会社東芝 電子機器システム、電子機器及び方法
JP7188604B2 (ja) * 2019-08-26 2022-12-13 日本電気株式会社 光ファイバセンシングシステム、道路監視方法、及び光ファイバセンシング機器
JP7424394B2 (ja) * 2020-01-31 2024-01-30 日本電気株式会社 車両監視システム、車両監視方法、及び車両監視装置

Similar Documents

Publication Publication Date Title
US10081343B2 (en) [Monitor] vehicle hazard detection and warning system
Chen et al. CRSM: Crowdsourcing based road surface monitoring
CN112349109B (zh) 一种基于车辆震感的道路监管方法和系统
JPWO2021038695A5 (https=)
CN105984407B (zh) 一种车后情况监视及警示装置
KR20150059489A (ko) 협로 검출 방법과 협로 검출 장치 및 협로 검출 시스템
CN103376336A (zh) 车辆行驶速度测量方法和系统
CN102944886A (zh) 一种gps速度漂移过滤的方法
US9478132B1 (en) Vehicle hazard detection and warning system
WO2012057449A2 (ko) 카메라를 이용한 운전 부주의 경보 방법 및 장치
JP6138293B1 (ja) 路面起伏推定装置および路面起伏推定方法
US20190080593A1 (en) Abnormal travel detecting device, abnormal travel detecting method, storage medium storing program for same, and abnormal travel detecting system
JPWO2023053179A5 (https=)
JP4858761B2 (ja) 衝突危険性判定システム及び警告システム
JP2014078148A (ja) 撮影装置及び渋滞判定システム
KR101227341B1 (ko) 스트레오 카메라를 이용한 법규 위반 차량 단속 시스템 및 방법
CN107966159A (zh) 用于机动车的导航设备以及用于导航机动车的方法
JP6790935B2 (ja) 事故抑制装置、事故抑制方法、および事故抑制プログラム
JP7634176B2 (ja) 速度測定装置及び速度測定方法
CN115980793B (zh) 一种用于自然保护地的智慧林业物联网巡护方法及系统
JPWO2023053184A5 (https=)
US20240393163A1 (en) Optical fiber sensing system, optical fiber sensing device, and road monitoring method
JP4967603B2 (ja) 車両の後側方監視装置
KR101486804B1 (ko) 루프없는 속도 측정 방법
US20250174119A1 (en) De-noising device, de-noising method, and computer-readable medium