JPWO2020175438A1 - - Google Patents

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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.)
Granted
Application number
JP2021502246A
Other languages
Japanese (ja)
Other versions
JP7534651B2 (ja
JPWO2020175438A5 (https=
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
Application granted granted Critical
Publication of JP7534651B2 publication Critical patent/JP7534651B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
JP2021502246A 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 Active JP7534651B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019034970 2019-02-27
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 (3)

Publication Number Publication Date
JPWO2020175438A1 true JPWO2020175438A1 (https=) 2020-09-03
JPWO2020175438A5 JPWO2020175438A5 (https=) 2022-02-02
JP7534651B2 JP7534651B2 (ja) 2024-08-15

Family

ID=72239072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021502246A Active JP7534651B2 (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

Country Status (3)

Country Link
US (1) US11933633B2 (https=)
JP (1) JP7534651B2 (https=)
WO (1) WO2020175438A1 (https=)

Families Citing this family (6)

* 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
KR102937181B1 (ko) * 2021-01-18 2026-03-09 아이치 세이코우 가부시키가이샤 제어 방법 및 제어 시스템
CN117063215A (zh) * 2021-04-01 2023-11-14 爱知制钢株式会社 信息取得方法以及车辆用系统
JP7518390B2 (ja) * 2021-05-12 2024-07-18 愛知製鋼株式会社 システム及び磁気マーカの検出方法
CN118540455A (zh) * 2021-05-26 2024-08-23 荣耀终端有限公司 一种点云二维规则化平面投影方法及装置
EP4361681A1 (en) * 2022-10-24 2024-05-01 Leica Geosystems AG System for improved positioning of road construction machines

Citations (4)

* 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
JP2017156704A (ja) * 2016-03-04 2017-09-07 三菱電機株式会社 基盤的地図データ
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 (6)

* 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
JPWO2017199369A1 (ja) * 2016-05-18 2019-03-07 パイオニア株式会社 地物認識装置、地物認識方法およびプログラム
US11408740B2 (en) * 2016-05-30 2022-08-09 Mitsubishi Electric Corporation Map data update apparatus, map data update method, and computer readable medium
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
EP4553803A1 (en) * 2017-03-08 2025-05-14 Gatekeeper Systems, Inc. Navigation systems for wheeled carts
US20180283882A1 (en) * 2017-04-04 2018-10-04 Appropolis Inc. Location-based services system and method therefor

Patent Citations (4)

* 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
JP2017156704A (ja) * 2016-03-04 2017-09-07 三菱電機株式会社 基盤的地図データ
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
JP7534651B2 (ja) 2024-08-15
US11933633B2 (en) 2024-03-19
US20220011102A1 (en) 2022-01-13
WO2020175438A1 (ja) 2020-09-03

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