MX2022005699A - Metodo para controlar vehiculo y dispositivo de control de vehiculo. - Google Patents

Metodo para controlar vehiculo y dispositivo de control de vehiculo.

Info

Publication number
MX2022005699A
MX2022005699A MX2022005699A MX2022005699A MX2022005699A MX 2022005699 A MX2022005699 A MX 2022005699A MX 2022005699 A MX2022005699 A MX 2022005699A MX 2022005699 A MX2022005699 A MX 2022005699A MX 2022005699 A MX2022005699 A MX 2022005699A
Authority
MX
Mexico
Prior art keywords
vehicle
camera
controlling vehicle
view range
traffic light
Prior art date
Application number
MX2022005699A
Other languages
English (en)
Inventor
Susumu Fujita
Reo Sakakura
Original Assignee
Nissan Motor
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 Nissan Motor filed Critical Nissan Motor
Publication of MX2022005699A publication Critical patent/MX2022005699A/es

Links

Classifications

    • 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
    • B60W30/14—Adaptive cruise control
    • B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
    • B60W30/165—Automatically following the path of a preceding lead vehicle, e.g. "electronic tow-bar"
    • 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
    • B60W30/14—Adaptive cruise control
    • B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • G06V20/584—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of vehicle lights or traffic lights
    • 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
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
    • B60W2420/403—Image sensing, e.g. optical camera
    • 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
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/40—Dynamic objects, e.g. animals, windblown objects
    • B60W2554/404—Characteristics
    • B60W2554/4041—Position
    • 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
    • B60W2554/40—Dynamic objects, e.g. animals, windblown objects
    • B60W2554/404—Characteristics
    • B60W2554/4048—Field of view, e.g. obstructed view or direction of gaze
    • 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
    • B60W2554/801—Lateral distance
    • 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
    • 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
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/60—Traffic rules, e.g. speed limits or right of way
    • 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
    • B60W2556/40—High definition maps
    • 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
    • B60W2754/00—Output or target parameters relating to objects
    • B60W2754/10—Spatial relation or speed relative to objects
    • B60W2754/20—Lateral distance
    • 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
    • B60W2754/00—Output or target parameters relating to objects
    • B60W2754/10—Spatial relation or speed relative to objects
    • B60W2754/30—Longitudinal distance

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)

Abstract

Un método para controlar un vehículo en el cual una cámara (20) configurada para capturar una imagen de un rango predeterminado de un ángulo de visión enfrente de un vehículo (1) propio se monta en el vehículo propio y un semáforo se reconoce con base en una imagen capturada por la cámara (20), el método que incluye: con base en la información de mapa que incluye información de una posición de instalación del semáforo e información de un carril controlado por el semáforo y un rango del ángulo de visión de la cámara (20) montada en el vehículo (1) propio, calcular (S6) un área habilitada para la obtención de imágenes en la cual una imagen del semáforo se puede capturar en el carril por la cámara (20); determinar (S7) si o no el vehículo (1) propio está posicionado en el área habilitada para la obtención de imágenes; y cuando el vehículo (1) propio está posicionado en el área habilitada para la obtención de imágenes, controlar (S11, S13) el vehículo (1) propio de tal manera que el semáforo no esté protegido del rango del ángulo de visión de la cámara (20) por un vehículo precedente del vehículo (1) propio.
MX2022005699A 2019-11-15 2019-11-15 Metodo para controlar vehiculo y dispositivo de control de vehiculo. MX2022005699A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2019/001272 WO2021094802A1 (ja) 2019-11-15 2019-11-15 車両制御方法及び車両制御装置

Publications (1)

Publication Number Publication Date
MX2022005699A true MX2022005699A (es) 2022-06-08

Family

ID=75912060

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022005699A MX2022005699A (es) 2019-11-15 2019-11-15 Metodo para controlar vehiculo y dispositivo de control de vehiculo.

Country Status (7)

Country Link
US (1) US11987245B2 (es)
EP (1) EP4059795B1 (es)
JP (1) JP7334795B2 (es)
CN (1) CN114728657A (es)
BR (1) BR112022009416A2 (es)
MX (1) MX2022005699A (es)
WO (1) WO2021094802A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7431108B2 (ja) * 2020-06-02 2024-02-14 株式会社Soken 画像認識装置
US20220204032A1 (en) * 2020-12-31 2022-06-30 Waymo Llc Traffic light viewsheds
DE102021005311A1 (de) * 2021-10-26 2023-04-27 Mercedes-Benz Group AG Verfahren zur automatischen Regelung einer Längsbewegung eines Fahrzeuges
US20240149921A1 (en) * 2022-11-09 2024-05-09 Samsung Electronics Co., Ltd. Method and device with autonomous driving plan

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007320458A (ja) 2006-06-01 2007-12-13 Toyota Motor Corp 車間距離制御装置
JP4852482B2 (ja) * 2007-06-25 2012-01-11 日立オートモティブシステムズ株式会社 車両走行支援制御装置
US8793046B2 (en) * 2012-06-01 2014-07-29 Google Inc. Inferring state of traffic signal and other aspects of a vehicle's environment based on surrogate data
DE102012111740A1 (de) 2012-12-03 2014-06-05 Continental Teves Ag & Co. Ohg Verfahren zur Unterstützung eines eine Ampel detektierenden Ampelphasenassistenten eines Fahrzeugs
JP6194245B2 (ja) 2013-12-27 2017-09-06 株式会社Ｓｕｂａｒｕ 信号機認識装置
JP6365134B2 (ja) * 2014-09-02 2018-08-01 アイシン・エィ・ダブリュ株式会社 走行支援システム、走行支援方法及びコンピュータプログラム
EP3306589B1 (en) 2015-06-05 2019-01-09 Nissan Motor Co., Ltd. Traffic signal detection device and traffic signal detection method
JP6623082B2 (ja) 2016-02-29 2019-12-18 日立オートモティブシステムズ株式会社 車両制御装置
US11167767B2 (en) * 2017-03-03 2021-11-09 Hitachi Automotive Systems, Ltd. Moving object travel support apparatus and method
JP6760231B2 (ja) 2017-09-01 2020-09-23 株式会社デンソー 衝突回避支援装置
JP2019079126A (ja) 2017-10-20 2019-05-23 トヨタ自動車株式会社 車両
JP2019079398A (ja) 2017-10-26 2019-05-23 トヨタ自動車株式会社 走行制御装置

Also Published As

Publication number Publication date
JP7334795B2 (ja) 2023-08-29
US20220402492A1 (en) 2022-12-22
EP4059795A4 (en) 2022-12-21
EP4059795B1 (en) 2024-01-10
US11987245B2 (en) 2024-05-21
JPWO2021094802A1 (es) 2021-05-20
WO2021094802A1 (ja) 2021-05-20
BR112022009416A2 (pt) 2022-08-09
EP4059795A1 (en) 2022-09-21
CN114728657A (zh) 2022-07-08

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