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KR910017167A - 선행차추미용 차간거리검출장치 - Google Patents

선행차추미용 차간거리검출장치 Download PDF

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Publication number
KR910017167A
KR910017167A KR1019910003228A KR910003228A KR910017167A KR 910017167 A KR910017167 A KR 910017167A KR 1019910003228 A KR1019910003228 A KR 1019910003228A KR 910003228 A KR910003228 A KR 910003228A KR 910017167 A KR910017167 A KR 910017167A
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KR
South Korea
Prior art keywords
image
preceding vehicle
tracking
vehicle
window
Prior art date
Application number
KR1019910003228A
Other languages
English (en)
Other versions
KR930004882B1 (ko
Inventor
요시아키 아사야마
Original Assignee
시키 모리야
미쓰비시덴키 가부시키가이샤
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.)
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Publication date
Application filed by 시키 모리야, 미쓰비시덴키 가부시키가이샤 filed Critical 시키 모리야
Publication of KR910017167A publication Critical patent/KR910017167A/ko
Application granted granted Critical
Publication of KR930004882B1 publication Critical patent/KR930004882B1/ko

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/12—Systems for determining distance or velocity not using reflection or reradiation using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/02—Details
    • G01C3/06—Use of electric means to obtain final indication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/80—Exterior conditions
    • B60G2400/82—Ground surface
    • B60G2400/823—Obstacle sensing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/30—Height or ground clearance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/18—Automatic control means
    • B60G2600/187—Digital Controller Details and Signal Treatment
    • B60G2600/1875—Other parameter or state estimation methods not involving the mathematical modelling of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/22—Braking, stopping
    • B60G2800/222—Braking, stopping during collision
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/70—Estimating or calculating vehicle parameters or state variables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/90—System Controller type
    • B60G2800/91—Suspension Control
    • B60G2800/914—Height Control System

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Human Computer Interaction (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Optical Distance (AREA)

Abstract

내용 없음

Description

선행차추미용 차간거리검출장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예에 의한 선행차추미용(先行車追尾用) 차간거리검출장치(車間距離檢出裝置)의 구성을 나타내는 블록도, 제3도는 같은 실시예에 있어서의 화상추미용윈도(Window) 내에 선행차의 상이 들어온 상태를 나타내는 설명도, 제5도는 종래의 거리검출장치를 나타내는 구성도이다.

Claims (1)

  1. 자기차량의 전방의 선행차 또는 장해물을 촬상하는 이미지센서와, 이 이미지센서에 의해 촬상된 화상을 표시함과 아울러, 소정위치에 미리 표시되어 있는 화상추미용윈도를 갖는 표시수단과, 상기 화상추미용윈도 내에 표시되어 있는 선행차 또는 장해물까지의 거리 및 화상추미하고 있는 선행차와 자기차량과의 차간거리를 검출하는 수단과, 운전자가 조작 가능한화상추미지시 스위치와, 이 화상추미지시 스위치가 조작되고 있지 않을 때에 상기 선행차 또는 장해물까지의 거리가 소정치 이하로 되면 작동하는 경보장치와, 상기 화상추미용윈도 내에 선행차의 상이 들어오면, 상기 화상추미지시 스위치의 조작에 의해 선행차의 상을 상기 화상추미용 윈도에 의해 화상추미하는 수단을 갖춘 선행차추미용 차간거리검출장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910003228A 1990-03-20 1991-02-27 선행차추미용 차간거리 검출장치 KR930004882B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2-71384 1990-03-20
JP2071384A JPH03269315A (ja) 1990-03-20 1990-03-20 先行車追尾用車間距離検出装置
JP71384 1990-03-20

Publications (2)

Publication Number Publication Date
KR910017167A true KR910017167A (ko) 1991-11-05
KR930004882B1 KR930004882B1 (ko) 1993-06-09

Family

ID=13458962

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910003228A KR930004882B1 (ko) 1990-03-20 1991-02-27 선행차추미용 차간거리 검출장치

Country Status (4)

Country Link
US (1) US5165108A (ko)
JP (1) JPH03269315A (ko)
KR (1) KR930004882B1 (ko)
DE (1) DE4107177C2 (ko)

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JPH0440313A (ja) * 1990-06-06 1992-02-10 Mitsubishi Electric Corp 先行車自動追尾車間距離検出装置
JPH04331311A (ja) * 1991-01-24 1992-11-19 Mitsubishi Electric Corp 車間距離検出装置
JP3110095B2 (ja) * 1991-09-20 2000-11-20 富士通株式会社 測距方法及び測距装置
DE4137068A1 (de) * 1991-11-12 1993-06-17 Mel Mikroelektronik Gmbh Integrierter optischer vielfach abstandssensor
US5270939A (en) * 1991-11-26 1993-12-14 Goldberg Brian J Method for modifying embroidery design programs
JPH05296767A (ja) * 1992-04-20 1993-11-09 Mitsubishi Electric Corp 車間距離検出装置
US5515448A (en) * 1992-07-28 1996-05-07 Yazaki Corporation Distance measuring apparatus of a target tracking type
US5521633A (en) * 1992-09-25 1996-05-28 Yazaki Corporation Motor vehicle obstacle monitoring system using optical flow processing
US6822563B2 (en) 1997-09-22 2004-11-23 Donnelly Corporation Vehicle imaging system with accessory control
US5877897A (en) 1993-02-26 1999-03-02 Donnelly Corporation Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array
JP3064759B2 (ja) * 1993-09-28 2000-07-12 株式会社日立製作所 車両の周囲を監視する装置、車両の運転支援システムおよび運転支援装置
DE4333112A1 (de) * 1993-09-29 1995-03-30 Bosch Gmbh Robert Verfahren und Vorrichtung zum Ausparken eines Fahrzeugs
US6891563B2 (en) 1996-05-22 2005-05-10 Donnelly Corporation Vehicular vision system
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JP3147002B2 (ja) * 1996-09-26 2001-03-19 富士電機株式会社 距離検出値の補正方法
DE19826283B4 (de) * 1997-06-19 2008-10-16 Volkswagen Ag Verfahren zur Anzeige eines vor einem Kraftfahrzeug befindlichen Objektes, insbesondere eines vorausfahrenden Kraftfahrzeuges
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DE10343684A1 (de) * 2003-09-20 2005-04-21 Daimler Chrysler Ag Verfahren zur Auswahl eines Zielfahrzeugs
DE10354154A1 (de) * 2003-11-19 2005-06-02 Immobiliengesellschaft Helmut Fischer Gmbh & Co. Kg Vorrichtung und Verfahren zum Einschätzen eines Abstandes zu einem vorausfahrenden Kraftfahrzeug oder Hindernis
US7526103B2 (en) 2004-04-15 2009-04-28 Donnelly Corporation Imaging system for vehicle
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CN101451835B (zh) * 2007-12-07 2010-09-01 聂劲松 一种较差能见度天气条件下汽车防撞方法
US7991552B2 (en) * 2008-11-06 2011-08-02 Ford Global Technologies, Llc System and method for determining a side-impact collision status of a nearby vehicle
US7991551B2 (en) * 2008-11-06 2011-08-02 Ford Global Technologies, Llc System and method for determining a collision status of a nearby vehicle
US10457209B2 (en) 2012-02-22 2019-10-29 Magna Electronics Inc. Vehicle vision system with multi-paned view
CN104071073A (zh) * 2014-07-09 2014-10-01 林智勇 汽车侧门防碰器
CN109747531A (zh) * 2017-11-08 2019-05-14 郑州谦贤科技有限公司 一种车辆转弯安全预警方法及系统
KR102716362B1 (ko) * 2019-04-11 2024-10-11 현대자동차주식회사 차량의 군집 주행을 위한 사용자 인터페이스 제공 장치 및 방법
JP2024087681A (ja) * 2022-12-19 2024-07-01 トヨタ自動車株式会社 通知装置

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Also Published As

Publication number Publication date
JPH03269315A (ja) 1991-11-29
KR930004882B1 (ko) 1993-06-09
DE4107177C2 (de) 1993-10-28
DE4107177A1 (de) 1991-09-26
US5165108A (en) 1992-11-17

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