JP7268640B2 - 危険予測判定装置及び危険予測判定プログラム - Google Patents
危険予測判定装置及び危険予測判定プログラム Download PDFInfo
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/164—Centralised systems, e.g. external to vehicles
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/095—Predicting travel path or likelihood of collision
- B60W30/0953—Predicting travel path or likelihood of collision the prediction being responsive to vehicle dynamic parameters
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18145—Cornering
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- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18159—Traversing an intersection
-
- 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
- G08G1/096716—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 does not generate 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
- G08G1/096708—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
- G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
- G08G1/096741—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where the source of the transmitted information selects which information to transmit to each vehicle
-
- 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
- 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
- G08G1/096783—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 roadside individual element
-
- 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
- G08G1/096791—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 another vehicle
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
-
- 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
- B60W2552/05—Type of road, e.g. motorways, local streets, paved or unpaved roads
-
- 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
- B60W2552/10—Number of lanes
-
- 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
- B60W2556/45—External transmission of data to or from the vehicle
-
- 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
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
Description
危険予測判定装置1において、制御部9は、危険予測判定処理を所定周期(例えば数ミリ秒周期)の実行タイミングで開始する。危険予測判定処理を開始すると、車外情報受信部10による車外情報の受信処理を行う(S1)。即ち、制御部9は、車車間通信機2から送信される自車両周辺の車両情報等の受信処理、路車間通信機3やインフラサーバ4から送信される自車両周辺のインフラ情報、道路形状情報、道路種別情報、道路リンク情報の受信処理を行う。
危険予測判定装置1において、自車両の予測走行路を特定し、危険事象の存在箇所を特定し、それらの特定結果に基づいて危険予測判定を行うようにした。危険事象の存在箇所の特定結果だけで危険予測判定を行うのではなく、危険事象の存在箇所の特定結果に加えて自車両の予測走行路の特定結果を考慮した上で危険予測判定を行うことで、危険予測判定を適切に行うことができる。
Claims (6)
- 自車両の走行レーンに関する走行レーン情報、自車両周辺の道路種別に関する道路種別情報、道路リンクに関する道路リンク情報及び自車両内のセンサ情報に基づいて自車両の予測走行路を特定する予測走行路特定部(9a)と、
自車両周辺の道路形状情報及び障害物の位置情報に基づいて危険事象の存在箇所を特定する危険箇所特定部(9b)と、
前記予測走行路特定部の特定結果及び前記危険箇所特定部の特定結果に基づいて危険予測判定を行う危険予測判定部(9c)と、を備え、
前記危険予測判定部は、前記予測走行路の道路範囲を道路中心位置座標及び道路幅長に基づいて特定し、その特定した前記予測走行路の道路範囲と前記危険箇所の位置座標とを照合し、危険予測判定を行う危険予測判定装置。 - 前記障害物の位置情報、前記道路種別情報、前記道路リンク情報及び前記道路形状情報を車外情報として受信する車外情報受信部(10)を備え、
前記予測走行路特定部は、前記車外情報受信部により受信された前記道路種別情報及び前記道路リンク情報に基づいて前記予測走行路を特定し、
前記危険箇所特定部は、前記車外情報受信部により受信された前記障害物の位置情報及び前記道路形状情報に基づいて前記危険事象の存在箇所を特定する請求項1に記載した危険予測判定装置。 - 前記走行レーン情報を受信する走行レーン情報受信部(11)と、
前記センサ情報を受信するセンサ情報受信部(12)と、を備え、
前記予測走行路特定部は、前記走行レーン情報受信部により受信された前記走行レーン情報及び前記センサ情報受信部により受信された前記センサ情報に基づいて前記予測走行路を特定する請求項1又は2に記載した危険予測判定装置。 - 前記センサ情報は、センサ情報としてウィンカーに関するウィンカー情報を受信し、
前記予測走行路特定部は、前記センサ情報受信部により受信された前記ウィンカー情報に基づいて前記予測走行路を特定する請求項3に記載した危険予測判定装置。 - 前記危険予測判定部の判定結果に基づいて危険状況を通知する危険状況通知部(9d)を備える請求項1から4の何れか一項に記載した危険予測判定装置。
- 危険予測判定装置(1)の制御部(9)に、
自車両の走行レーンに関する走行レーン情報、自車両周辺の道路種別に関する道路種別情報、道路リンクに関する道路リンク情報及び自車両内のセンサ情報に基づいて自車両の予測走行路を特定する予測走行路特定手順と、
自車両周辺の道路形状情報及び障害物の位置情報に基づいて危険事象の存在箇所を特定する危険箇所特定手順と、
前記予測走行路特定手順の特定結果及び前記危険箇所特定手順の特定結果に基づいて、前記予測走行路の道路範囲を道路中心位置座標及び道路幅長に基づいて特定し、その特定した前記予測走行路の道路範囲と前記危険箇所の位置座標とを照合し、危険予測判定を行う危険予測判定手順と、を実行させる危険予測判定プログラム。
Priority Applications (5)
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JP2020087419A JP7268640B2 (ja) | 2020-05-19 | 2020-05-19 | 危険予測判定装置及び危険予測判定プログラム |
DE112021002850.2T DE112021002850T5 (de) | 2020-05-19 | 2021-04-26 | Gefahrenvorhersage-Bestimmungsvorrichtung und Gefahrenvorhersage-Bestimmungsprogramm |
PCT/JP2021/016626 WO2021235184A1 (ja) | 2020-05-19 | 2021-04-26 | 危険予測判定装置及び危険予測判定プログラム |
CN202180036983.2A CN115668330A (zh) | 2020-05-19 | 2021-04-26 | 危险预测判定装置以及危险预测判定程序 |
US17/988,346 US20230084667A1 (en) | 2020-05-19 | 2022-11-16 | Risk prediction determination device and risk prediction determination program product |
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JP7307824B1 (ja) | 2022-01-24 | 2023-07-12 | 本田技研工業株式会社 | 情報処理装置、移動体、システム、情報処理方法、及びプログラム |
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JPWO2019031407A1 (ja) * | 2017-08-08 | 2020-09-24 | パイオニア株式会社 | 判定装置、判定方法、及び、プログラム |
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- 2021-04-26 CN CN202180036983.2A patent/CN115668330A/zh active Pending
- 2021-04-26 WO PCT/JP2021/016626 patent/WO2021235184A1/ja active Application Filing
- 2021-04-26 DE DE112021002850.2T patent/DE112021002850T5/de active Pending
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JP2000266562A (ja) | 1999-03-19 | 2000-09-29 | Toyota Central Res & Dev Lab Inc | 車載の経路探索装置 |
JP2006309445A (ja) | 2005-04-27 | 2006-11-09 | Aisin Aw Co Ltd | 運転支援装置 |
JP2007164671A (ja) | 2005-12-16 | 2007-06-28 | Matsushita Electric Ind Co Ltd | 障害物接近判断装置および障害物衝突警告システム |
JP2012133686A (ja) | 2010-12-23 | 2012-07-12 | Denso Corp | 車載障害物情報報知装置 |
WO2013098958A1 (ja) | 2011-12-27 | 2013-07-04 | 三菱電機株式会社 | ナビゲーション装置、ナビゲーション方法 |
JP2019032711A (ja) | 2017-08-08 | 2019-02-28 | パイオニア株式会社 | 判定装置、判定方法、及び、プログラム |
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US20230084667A1 (en) | 2023-03-16 |
DE112021002850T5 (de) | 2023-04-13 |
CN115668330A (zh) | 2023-01-31 |
WO2021235184A1 (ja) | 2021-11-25 |
JP2021182258A (ja) | 2021-11-25 |
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