JPWO2020175438A1 - - Google Patents

Info

Publication number
JPWO2020175438A1
JPWO2020175438A1 JP2021502246A JP2021502246A JPWO2020175438A1 JP WO2020175438 A1 JPWO2020175438 A1 JP WO2020175438A1 JP 2021502246 A JP2021502246 A JP 2021502246A JP 2021502246 A JP2021502246 A JP 2021502246A JP WO2020175438 A1 JPWO2020175438 A1 JP WO2020175438A1
Authority
JP
Japan
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
JP2021502246A
Other versions
JPWO2020175438A5 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2020175438A1 publication Critical patent/JPWO2020175438A1/ja
Publication of JPWO2020175438A5 publication Critical patent/JPWO2020175438A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C7/00—Tracing profiles
    • G01C7/02—Tracing profiles of land surfaces
    • G01C7/04—Tracing profiles of land surfaces involving a vehicle which moves along the profile to be traced
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
    • G01C21/30—Map- or contour-matching
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3807—Creation or updating of map data characterised by the type of data
    • G01C21/3815—Road data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3833—Creation or updating of map data characterised by the source of data
    • G01C21/3848—Data obtained from both position sensors and additional sensors
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)
JP2021502246A 2019-02-27 2020-02-25 Pending JPWO2020175438A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019034970 2019-02-27
PCT/JP2020/007360 WO2020175438A1 (ja) 2019-02-27 2020-02-25 点群データの取得方法及び点群データ取得システム

Publications (2)

Publication Number Publication Date
JPWO2020175438A1 true JPWO2020175438A1 (ja) 2020-09-03
JPWO2020175438A5 JPWO2020175438A5 (ja) 2022-02-02

Family

ID=72239072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021502246A Pending JPWO2020175438A1 (ja) 2019-02-27 2020-02-25

Country Status (3)

Country Link
US (1) US11933633B2 (ja)
JP (1) JPWO2020175438A1 (ja)
WO (1) WO2020175438A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11604476B1 (en) 2018-10-05 2023-03-14 Glydways Inc. Road-based vehicle guidance system
KR20230118642A (ko) * 2021-01-18 2023-08-11 아이치 세이코우 가부시키가이샤 제어 방법 및 제어 시스템
JP2022175077A (ja) * 2021-05-12 2022-11-25 愛知製鋼株式会社 システム及び磁気マーカの検出方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002260163A (ja) * 2001-03-06 2002-09-13 Natl Inst For Land & Infrastructure Management Mlit 画像処理領域決定方法
JP2010510559A (ja) * 2006-10-30 2010-04-02 テレ アトラス ベスローテン フエンノートシャップ 地上モバイルマッピングデータからオブジェクトを検出する方法及び装置
JP2018169301A (ja) * 2017-03-30 2018-11-01 愛知製鋼株式会社 マーカシステム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9080866B1 (en) * 2013-06-26 2015-07-14 Google Inc. Methods and systems for detection of reflective markers at long range
JP6734668B2 (ja) 2016-03-04 2020-08-05 三菱電機株式会社 基盤的地図データ
US11215459B2 (en) * 2016-05-18 2022-01-04 Pioneer Corporation Object recognition device, object recognition method and program
KR102254787B1 (ko) * 2016-05-30 2021-05-21 미쓰비시덴키 가부시키가이샤 지도 데이터 차분 추출 장치, 지도 데이터 차분 추출 방법 및 기억 매체에 저장된 지도 데이터 차분 추출 프로그램
JP6749263B2 (ja) 2017-02-09 2020-09-02 三菱電機株式会社 計測装置及び位置計算装置
CN110612559B (zh) * 2017-03-08 2021-10-15 看门人系统公司 用于轮式车的导航系统
US20180283882A1 (en) * 2017-04-04 2018-10-04 Appropolis Inc. Location-based services system and method therefor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002260163A (ja) * 2001-03-06 2002-09-13 Natl Inst For Land & Infrastructure Management Mlit 画像処理領域決定方法
JP2010510559A (ja) * 2006-10-30 2010-04-02 テレ アトラス ベスローテン フエンノートシャップ 地上モバイルマッピングデータからオブジェクトを検出する方法及び装置
JP2018169301A (ja) * 2017-03-30 2018-11-01 愛知製鋼株式会社 マーカシステム

Also Published As

Publication number Publication date
US20220011102A1 (en) 2022-01-13
WO2020175438A1 (ja) 2020-09-03
US11933633B2 (en) 2024-03-19

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