DE112022001520T5 - Aussenerkennungssystem - Google Patents

Aussenerkennungssystem Download PDF

Info

Publication number
DE112022001520T5
DE112022001520T5 DE112022001520.9T DE112022001520T DE112022001520T5 DE 112022001520 T5 DE112022001520 T5 DE 112022001520T5 DE 112022001520 T DE112022001520 T DE 112022001520T DE 112022001520 T5 DE112022001520 T5 DE 112022001520T5
Authority
DE
Germany
Prior art keywords
vehicle
road
image processing
information
surface structure
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
DE112022001520.9T
Other languages
German (de)
English (en)
Inventor
Takeshi Nagasaki
Takeshi Shima
Haruki Matono
Koichi Terui
Yoshitaka Atarashi
Hiroaki Hoshika
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Astemo Ltd
Original Assignee
Hitachi Astemo Ltd
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 by Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of DE112022001520T5 publication Critical patent/DE112022001520T5/de
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
    • 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
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
    • G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
    • G08G1/096725—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information generates an automatic action on the vehicle control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096775—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a central station
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y10/00—Economic sectors
    • G16Y10/40—Transportation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y20/00—Information sensed or collected by the things
    • G16Y20/20—Information sensed or collected by the things relating to the thing itself
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
    • G16Y40/00—IoT characterised by the purpose of the information processing
    • G16Y40/20—Analytics; Diagnosis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/003—Maps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Operations Research (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • General Business, Economics & Management (AREA)
  • Traffic Control Systems (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE112022001520.9T 2021-06-18 2022-02-09 Aussenerkennungssystem Pending DE112022001520T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-101340 2021-06-18
JP2021101340 2021-06-18
PCT/JP2022/005011 WO2022264492A1 (ja) 2021-06-18 2022-02-09 外界認識システム

Publications (1)

Publication Number Publication Date
DE112022001520T5 true DE112022001520T5 (de) 2024-01-11

Family

ID=84526955

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022001520.9T Pending DE112022001520T5 (de) 2021-06-18 2022-02-09 Aussenerkennungssystem

Country Status (4)

Country Link
JP (2) JP7646834B2 (https=)
CN (1) CN117396933A (https=)
DE (1) DE112022001520T5 (https=)
WO (1) WO2022264492A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024200468B3 (de) * 2024-01-18 2025-06-05 Volkswagen Aktiengesellschaft Steuergerät für ein Kraftfahrzeug und Verfahren eines Servers zum Erstellen von Kartendaten

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025197282A1 (ja) * 2024-03-18 2025-09-25 三菱自動車工業株式会社 車両周辺画像の画像認識システム
CN118168606B (zh) * 2024-05-11 2024-09-27 重庆航天职业技术学院 一种车载移动测量的视觉引导方法及系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010287044A (ja) 2009-06-11 2010-12-24 Isuzu Motors Ltd 道路情報提供装置およびナビゲーション装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4446201B2 (ja) * 2007-03-30 2010-04-07 アイシン・エィ・ダブリュ株式会社 画像認識装置及び画像認識方法
JP5776545B2 (ja) * 2011-12-28 2015-09-09 富士通株式会社 路面調査プログラム及び路面調査装置
JP2015229433A (ja) * 2014-06-05 2015-12-21 太平洋工業株式会社 路面状態検出装置及び路面状態検出システム
JP6981305B2 (ja) * 2018-02-27 2021-12-15 トヨタ自動車株式会社 情報処理装置、画像配信システム、情報処理方法、及びプログラム
JP7172619B2 (ja) * 2018-04-25 2022-11-16 トヨタ自動車株式会社 路面状態推定装置及び路面状態推定方法
JP7134780B2 (ja) * 2018-08-13 2022-09-12 日立Astemo株式会社 ステレオカメラ装置
EP3611068B1 (en) * 2018-08-16 2022-12-21 Continental Autonomous Mobility Germany GmbH Driving assistance method and device, and vehicle
JP2020194468A (ja) * 2019-05-30 2020-12-03 アイシン・エィ・ダブリュ株式会社 路面状態特定システム、路面状態特定装置及びコンピュータプログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010287044A (ja) 2009-06-11 2010-12-24 Isuzu Motors Ltd 道路情報提供装置およびナビゲーション装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024200468B3 (de) * 2024-01-18 2025-06-05 Volkswagen Aktiengesellschaft Steuergerät für ein Kraftfahrzeug und Verfahren eines Servers zum Erstellen von Kartendaten

Also Published As

Publication number Publication date
JPWO2022264492A1 (https=) 2022-12-22
CN117396933A (zh) 2024-01-12
JP2025102782A (ja) 2025-07-08
WO2022264492A1 (ja) 2022-12-22
JP7646834B2 (ja) 2025-03-17

Similar Documents

Publication Publication Date Title
DE102010005293B4 (de) System und Verfahren zur Spurpfadschätzung unter Verwendung einer Sensorvereinigung
DE102017112024B4 (de) Übertragungsnotwendigkeits-Bestimmungsvorrichtung
DE102011120497B4 (de) Systeme und Verfahren zur präzisen Fahrzeugpositionsbestimmung innerhalb einer Fahrspur
DE112014002019B4 (de) Kurvenformmodelliereinrichtung, Fahrzeuginformationsverarbeitungssystem, Kurvenformmodellierverfahren und Kurvenformmodellierprogramm
DE102019114527A1 (de) Intelligente fahrzeugnavigationssysteme, verfahren und steuerlogik zur mehrspurtrennung und trajektorienextraktion von fahrbahnsegmenten
DE112022001520T5 (de) Aussenerkennungssystem
DE102019134495B4 (de) Verfahren zum Bestimmen, basierend auf Fahrzeuginformationen, einer Fahrbahnquerneigung
DE102009014104A1 (de) Erkennungssystem für ein Fahrzeug
DE102016112913A1 (de) Verfahren und Vorrichtung zum Bestimmen einer Fahrzeug-Ich-Position
DE102015116882A1 (de) Verbindungswahrscheinlichkeitsmodellbildung und Folgerung der Kreuzungsstruktur
DE112017007327T5 (de) Fahrzeugpositions-schätzvorrichtung
EP3329216A1 (de) Bestimmung einer anordnungsinformation für ein fahrzeug
DE102016102283A1 (de) Kartendatenbearbeitungsvorrichtung für ein Fahrzeug
DE102022109164A1 (de) Verbessserter fahrzeugbetrieb
DE102019126542A1 (de) Lokalisierung einer stationären kamera
DE102014211450A1 (de) Spurüberwachung mit elektronischem Horizont
DE112017004906T5 (de) Sensorversagenserfassungsvorrichtung und Steuerverfahren hierfür
DE102021124913A1 (de) Metrik-backpropagation für die beurteilung der leistung von untersystemen
JP2016217084A (ja) 路面状況計測システム、路面状況計測方法並びに路面状況計測プログラム
DE102017127789A1 (de) Vorrichtung zum Bereitstellen von Karteninformationen zum Ermitteln einer Fahrsituation eines Fahrzeugs, System, welches dieselbe aufweist, und Verfahren davon
CN110458080A (zh) 一种汽车行驶中前方坑洞的预判方法及系统
DE102021129166A1 (de) Verbesserte dimensionierung von komponenten
DE112020000138T5 (de) Feldtheoriebasierte wahrnehmung für autonome fahrzeuge
DE112022003094T5 (de) Verfahren, system und computerprogrammprodukt zum auflösen von niveauambiguität für radarsysteme autonomer fahrzeuge
DE112018003180T5 (de) Risikoinformations-sammeleinrichtung

Legal Events

Date Code Title Description
R012 Request for examination validly filed