JP7362432B2 - リアルタイム車両事故予測、警告、および防止 - Google Patents

リアルタイム車両事故予測、警告、および防止 Download PDF

Info

Publication number
JP7362432B2
JP7362432B2 JP2019203360A JP2019203360A JP7362432B2 JP 7362432 B2 JP7362432 B2 JP 7362432B2 JP 2019203360 A JP2019203360 A JP 2019203360A JP 2019203360 A JP2019203360 A JP 2019203360A JP 7362432 B2 JP7362432 B2 JP 7362432B2
Authority
JP
Japan
Prior art keywords
vehicle
accident
probability
driver
profile
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.)
Active
Application number
JP2019203360A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020113249A (ja
JP2020113249A5 (https=
Inventor
ラーナー エミリー
Original Assignee
トヨタ モーター ノース アメリカ，インコーポレイティド
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 トヨタ モーター ノース アメリカ，インコーポレイティド filed Critical トヨタ モーター ノース アメリカ，インコーポレイティド
Publication of JP2020113249A publication Critical patent/JP2020113249A/ja
Publication of JP2020113249A5 publication Critical patent/JP2020113249A5/ja
Application granted granted Critical
Publication of JP7362432B2 publication Critical patent/JP7362432B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B60W30/09—Taking automatic action to avoid collision, e.g. braking and steering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • 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
    • 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
    • B60W30/08—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
    • B60W30/0956—Predicting travel path or likelihood of collision the prediction being responsive to traffic or environmental 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • 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
    • G05D1/0088—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots characterized by the autonomous decision making process, e.g. artificial intelligence, predefined behaviours
    • 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
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0221—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory involving a learning process
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/161—Decentralised systems, e.g. inter-vehicle communication
    • G08G1/162—Decentralised systems, e.g. inter-vehicle communication event-triggered
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B60W2050/143—Alarm means
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/18—Braking system
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • 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
    • B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
    • 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
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/80—Spatial relation or speed relative to objects
    • B60W2554/802—Longitudinal distance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N7/00—Computing arrangements based on specific mathematical models
    • G06N7/01—Probabilistic graphical models, e.g. probabilistic networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Game Theory and Decision Science (AREA)
  • Human Computer Interaction (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
JP2019203360A 2018-11-09 2019-11-08 リアルタイム車両事故予測、警告、および防止 Active JP7362432B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/186,098 2018-11-09
US16/186,098 US11124184B2 (en) 2018-11-09 2018-11-09 Real-time vehicle accident prediction, warning, and prevention

Publications (3)

Publication Number Publication Date
JP2020113249A JP2020113249A (ja) 2020-07-27
JP2020113249A5 JP2020113249A5 (https=) 2022-01-11
JP7362432B2 true JP7362432B2 (ja) 2023-10-17

Family

ID=70551726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019203360A Active JP7362432B2 (ja) 2018-11-09 2019-11-08 リアルタイム車両事故予測、警告、および防止

Country Status (3)

Country Link
US (2) US11124184B2 (https=)
JP (1) JP7362432B2 (https=)
CN (1) CN111179587B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026054207A1 (ko) * 2024-09-04 2026-03-12 (주)온디에이아이 차량용 영상 저장 장치 및 그 동작 방법

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102226419B1 (ko) * 2019-08-05 2021-03-12 삼성전자주식회사 차량용 전자 장치 및 차량용 전자 장치 동작 방법
US12097844B2 (en) * 2020-04-30 2024-09-24 Zoox, Inc. Constraining vehicle operation based on uncertainty in perception and/or prediction
US11526711B1 (en) 2020-05-20 2022-12-13 State Farm Mutual Automobile Insurance Company Synchronizing image data with either vehicle telematics data or infrastructure data pertaining to a road segment
CN115667043B (zh) * 2020-05-22 2025-10-17 三菱电机株式会社 车辆控制系统、车辆综合控制装置、电子控制装置、网络通信装置、车辆控制方法以及计算机可读取的存储介质
CN111784873A (zh) * 2020-07-01 2020-10-16 上海城市交通设计院有限公司 基于机器学习原理的高速路安全车载智能系统及工作流程
US11763677B2 (en) * 2020-12-02 2023-09-19 International Business Machines Corporation Dynamically identifying a danger zone for a predicted traffic accident
JP7382304B2 (ja) 2020-12-17 2023-11-16 株式会社日立製作所 リスク管理装置、リスク管理方法及びリスク管理システム
US20240185721A1 (en) * 2021-04-20 2024-06-06 Stella Consulting Services (Pty) Ltd Vehicle warning system
CN113610279A (zh) * 2021-07-20 2021-11-05 中国石油大学(华东) 基于数据集规整度的事故预测方法
CN113895431B (zh) * 2021-09-30 2023-07-04 重庆电子工程职业学院 一种车辆检测方法及系统
US12371076B2 (en) * 2021-10-21 2025-07-29 Transportation Ip Holdings, Llc System and method for identifying candidate vehicle systems
US11787441B2 (en) * 2022-02-17 2023-10-17 Rovi Guides, Inc. Stationary vehicle impact analysis and decision making
US20230278581A1 (en) * 2022-03-04 2023-09-07 Ford Global Technologies, Llc System, Method, and Computer Program Product for Detecting and Preventing an Autonomous Driving Action
CN114722249A (zh) * 2022-03-17 2022-07-08 福思(杭州)智能科技有限公司 车辆回灌数据分析方法、系统、电子设备、存储介质
WO2024243978A1 (en) * 2023-06-02 2024-12-05 Huawei Technologies Co., Ltd. Systems and methods for vehicle operation evaluation and reporting
US20250333079A1 (en) * 2024-04-25 2025-10-30 Nvidia Corporation Techniques for controlling autonomous vehicles using vision-language models

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004240506A (ja) 2003-02-03 2004-08-26 Denso Corp 安全運転支援システム、車載装置及び監視装置
JP2008065483A (ja) 2006-09-05 2008-03-21 Mazda Motor Corp 車両用運転支援システム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006130146A1 (en) * 2005-06-01 2006-12-07 Innosurance, Inc. Motor vehicle operating data collection and analysis
US9177477B2 (en) 2010-07-19 2015-11-03 Honda Motor Co., Ltd. Collision warning system using driver intention estimator
DE102010061829A1 (de) 2010-11-24 2012-05-24 Continental Teves Ag & Co. Ohg Verfahren und Abstandskontrolleinrichtung zur Vermeidung von Kollisionen eines Kraftfahrzeugs in einer Fahrsituation mit geringem Seitenabstand
US9214086B1 (en) * 2014-05-30 2015-12-15 Alpine Electronics, Inc. Vehicle to vehicle wireless communication apparatus with potential crash warning
CN104134371A (zh) * 2014-07-09 2014-11-05 奇瑞汽车股份有限公司 一种车辆碰撞预警的方法和装置
US10024684B2 (en) * 2014-12-02 2018-07-17 Operr Technologies, Inc. Method and system for avoidance of accidents
JP6465055B2 (ja) 2015-05-19 2019-02-06 株式会社デンソー 衝突回避支援装置、衝突回避支援方法
US10031522B2 (en) * 2015-05-27 2018-07-24 Dov Moran Alerting predicted accidents between driverless cars
EP3151216A1 (en) 2015-10-01 2017-04-05 Volvo Car Corporation Method for providing an alert to a driver and an alert system
US9804599B2 (en) * 2015-11-04 2017-10-31 Zoox, Inc. Active lighting control for communicating a state of an autonomous vehicle to entities in a surrounding environment
US9791864B2 (en) * 2016-03-10 2017-10-17 Ford Global Technologies, Llc Systems and methods for driving risk index estimation
US20180208195A1 (en) * 2017-01-20 2018-07-26 Pcms Holdings, Inc. Collaborative risk controller for vehicles using v2v
US10040450B1 (en) * 2017-03-13 2018-08-07 Wipro Limited Method of controlling an autonomous vehicle and a collision avoidance device thereof
JP6790935B2 (ja) * 2017-03-14 2020-11-25 オムロン株式会社 事故抑制装置、事故抑制方法、および事故抑制プログラム
CN107730028A (zh) * 2017-09-18 2018-02-23 广东翼卡车联网服务有限公司 一种车辆事故识别方法、车载终端及存储介质
KR102553730B1 (ko) * 2018-03-08 2023-07-11 주식회사 에이치엘클레무브 차량의 충돌 회피 제어 장치 및 방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004240506A (ja) 2003-02-03 2004-08-26 Denso Corp 安全運転支援システム、車載装置及び監視装置
JP2008065483A (ja) 2006-09-05 2008-03-21 Mazda Motor Corp 車両用運転支援システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026054207A1 (ko) * 2024-09-04 2026-03-12 (주)온디에이아이 차량용 영상 저장 장치 및 그 동작 방법

Also Published As

Publication number Publication date
US20210370926A1 (en) 2021-12-02
CN111179587A (zh) 2020-05-19
US11124184B2 (en) 2021-09-21
JP2020113249A (ja) 2020-07-27
US20200148200A1 (en) 2020-05-14
US12291197B2 (en) 2025-05-06
CN111179587B (zh) 2023-07-28

Similar Documents

Publication Publication Date Title
JP7362432B2 (ja) リアルタイム車両事故予測、警告、および防止
US12602992B2 (en) Dynamic speed limit for vehicles and autonomous vehicles
US11458974B2 (en) Fleet-based average lane change and driver-specific behavior modelling for autonomous vehicle lane change operation
US11169519B2 (en) Route modification to continue fully-autonomous driving
US11577759B2 (en) Systems and methods for hybrid prediction framework with inductive bias
US20240265296A1 (en) Systems and methods for user-edge association based on vehicle heterogeneity for reducing the heterogeneity in hierarchical federated learning networks
US20240192680A1 (en) Decentralized on-demand remote operator and driver service
US20250156766A1 (en) Systems and methods for soft model assertions
US20210142592A1 (en) Systems and methods for dynamic pre-filtering with sampling and caching
US12499753B2 (en) Systems and methods for leveraging evasive maneuvers to classify anomalies
US20250137811A1 (en) Drivable surface and lane group estimation
US11983425B2 (en) Vehicular communications redundant data identification and removal
US20250319871A1 (en) Vehicle-based stop-and-go mitigation system
US20250301284A1 (en) Approaching vehicle support and collaborative upload by vehicular micro clouds
US20250137809A1 (en) Drivable surface and lane group estimation
US20210192862A1 (en) Automated operator interface
US20250115273A1 (en) Systems and methods for personalized autonomous driving
US20250301289A1 (en) Approaching vehicle support and collaborative upload by vehicular micro clouds
US12466405B2 (en) Trigger event personalized adaptive cruise control (P-ACC)
US20230162601A1 (en) Assisted traffic management
US20250264875A1 (en) System augmenting perception and control for a remote operative vehicle using surrounding connected vehicles
US20250086987A1 (en) Detecting driver surprise with pupillometry and facial video
US20250289473A1 (en) Vehicle systems for responding to suspicious activity around the vehicle
US20250244760A1 (en) System for selecting maneuvers based on teleoperation and network resources
US20250316164A1 (en) Roadway incident severity estimation for traffic management

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20211130

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20211130

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20221215

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221220

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20230320

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230620

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230905

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231004

R150 Certificate of patent or registration of utility model

Ref document number: 7362432

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150