JP7160706B2 - 道路認識装置 - Google Patents

道路認識装置 Download PDF

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Publication number
JP7160706B2
JP7160706B2 JP2019012645A JP2019012645A JP7160706B2 JP 7160706 B2 JP7160706 B2 JP 7160706B2 JP 2019012645 A JP2019012645 A JP 2019012645A JP 2019012645 A JP2019012645 A JP 2019012645A JP 7160706 B2 JP7160706 B2 JP 7160706B2
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JP
Japan
Prior art keywords
reference line
vehicle
reliability
lane
setting unit
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.)
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Application number
JP2019012645A
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English (en)
Japanese (ja)
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JP2020119477A (ja
JP2020119477A5 (https=
Inventor
昌也 岡田
巧 植松
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2019012645A priority Critical patent/JP7160706B2/ja
Priority to PCT/JP2020/002485 priority patent/WO2020158598A1/ja
Publication of JP2020119477A publication Critical patent/JP2020119477A/ja
Publication of JP2020119477A5 publication Critical patent/JP2020119477A5/ja
Priority to US17/387,489 priority patent/US20210357663A1/en
Application granted granted Critical
Publication of JP7160706B2 publication Critical patent/JP7160706B2/ja
Active legal-status Critical Current
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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/20—Direction indicator values
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/53—Road markings, e.g. lane marker or crosswalk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/20—Data confidence level
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Image Analysis (AREA)
JP2019012645A 2019-01-29 2019-01-29 道路認識装置 Active JP7160706B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019012645A JP7160706B2 (ja) 2019-01-29 2019-01-29 道路認識装置
PCT/JP2020/002485 WO2020158598A1 (ja) 2019-01-29 2020-01-24 道路認識装置
US17/387,489 US20210357663A1 (en) 2019-01-29 2021-07-28 Road recognition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019012645A JP7160706B2 (ja) 2019-01-29 2019-01-29 道路認識装置

Publications (3)

Publication Number Publication Date
JP2020119477A JP2020119477A (ja) 2020-08-06
JP2020119477A5 JP2020119477A5 (https=) 2021-03-04
JP7160706B2 true JP7160706B2 (ja) 2022-10-25

Family

ID=71840961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019012645A Active JP7160706B2 (ja) 2019-01-29 2019-01-29 道路認識装置

Country Status (3)

Country Link
US (1) US20210357663A1 (https=)
JP (1) JP7160706B2 (https=)
WO (1) WO2020158598A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7443177B2 (ja) * 2020-07-16 2024-03-05 トヨタ自動車株式会社 衝突回避支援装置
CN112541437A (zh) * 2020-12-15 2021-03-23 北京百度网讯科技有限公司 车辆定位方法、装置、电子设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014044744A (ja) 2013-11-14 2014-03-13 Toyota Motor Corp 運転支援装置
JP2017091285A (ja) 2015-11-12 2017-05-25 マツダ株式会社 車線維持制御装置
JP2018206129A (ja) 2017-06-06 2018-12-27 トヨタ自動車株式会社 車線変更支援装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6550016B2 (ja) * 2016-06-27 2019-07-24 株式会社デンソー 車両制御装置及び車両制御方法
US20180239352A1 (en) * 2016-08-31 2018-08-23 Faraday&Future Inc. System and method for operating vehicles at different degrees of automation
US10850739B2 (en) * 2018-12-31 2020-12-01 Sf Motors, Inc. Automatic lane change with lane-biased strategy
KR102683742B1 (ko) * 2019-01-09 2024-07-12 현대자동차주식회사 차량 및 그 제어방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014044744A (ja) 2013-11-14 2014-03-13 Toyota Motor Corp 運転支援装置
JP2017091285A (ja) 2015-11-12 2017-05-25 マツダ株式会社 車線維持制御装置
JP2018206129A (ja) 2017-06-06 2018-12-27 トヨタ自動車株式会社 車線変更支援装置

Also Published As

Publication number Publication date
JP2020119477A (ja) 2020-08-06
WO2020158598A1 (ja) 2020-08-06
US20210357663A1 (en) 2021-11-18

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