SE9403631D0 - Förfarande och anordning för lägesidentifiering av objekt medelst bildbehandling - Google Patents

Förfarande och anordning för lägesidentifiering av objekt medelst bildbehandling

Info

Publication number
SE9403631D0
SE9403631D0 SE9403631A SE9403631A SE9403631D0 SE 9403631 D0 SE9403631 D0 SE 9403631D0 SE 9403631 A SE9403631 A SE 9403631A SE 9403631 A SE9403631 A SE 9403631A SE 9403631 D0 SE9403631 D0 SE 9403631D0
Authority
SE
Sweden
Prior art keywords
image processing
vehicles
objects
light
position identification
Prior art date
Application number
SE9403631A
Other languages
English (en)
Other versions
SE503707C2 (sv
SE9403631L (sv
Inventor
Goeran Bostroem
Original Assignee
Combitech Traffic Syst Ab
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 Combitech Traffic Syst Ab filed Critical Combitech Traffic Syst Ab
Priority to SE9403631A priority Critical patent/SE503707C2/sv
Publication of SE9403631D0 publication Critical patent/SE9403631D0/sv
Priority to PCT/SE1995/001253 priority patent/WO1996013023A1/en
Priority to AU38625/95A priority patent/AU3862595A/en
Publication of SE9403631L publication Critical patent/SE9403631L/sv
Publication of SE503707C2 publication Critical patent/SE503707C2/sv

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
    • G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
    • 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
    • G08G1/015—Detecting movement of traffic to be counted or controlled with provision for distinguishing between two or more types of vehicles, e.g. between motor-cars and cycles
    • 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
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Traffic Control Systems (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
SE9403631A 1994-10-24 1994-10-24 Anordning för identifiering av fordon i ett kontrollställe SE503707C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9403631A SE503707C2 (sv) 1994-10-24 1994-10-24 Anordning för identifiering av fordon i ett kontrollställe
PCT/SE1995/001253 WO1996013023A1 (en) 1994-10-24 1995-10-20 A device for the identification of vehicles at a control station
AU38625/95A AU3862595A (en) 1994-10-24 1995-10-20 A device for the identification of vehicles at a control station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9403631A SE503707C2 (sv) 1994-10-24 1994-10-24 Anordning för identifiering av fordon i ett kontrollställe

Publications (3)

Publication Number Publication Date
SE9403631D0 true SE9403631D0 (sv) 1994-10-24
SE9403631L SE9403631L (sv) 1996-04-25
SE503707C2 SE503707C2 (sv) 1996-08-05

Family

ID=20395718

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9403631A SE503707C2 (sv) 1994-10-24 1994-10-24 Anordning för identifiering av fordon i ett kontrollställe

Country Status (3)

Country Link
AU (1) AU3862595A (sv)
SE (1) SE503707C2 (sv)
WO (1) WO1996013023A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997050067A1 (en) * 1996-06-24 1997-12-31 Philips Electronics N.V. A multilane traffic registration system, comprising multiple and gantry-mounted detector means
EP2200313A1 (en) 2004-11-12 2010-06-23 Saab Ab Image-based movement tracking
BE1017814A3 (nl) * 2007-10-15 2009-08-04 Waumans Bert Inrichting voor het fotograferen en/of filmen van een voertuig en een fotografeerstation dat kan worden gebruikt in zulke inrichting.
CN101751779A (zh) * 2008-12-08 2010-06-23 深圳市视觉丽工程有限公司 一种用于限高架上的超高检测提醒装置
RU2500036C1 (ru) * 2012-04-03 2013-11-27 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" (ФГУП "ГКНПЦ им. М.В. Хруничева") Система опознавания транспортных средств
CN106023326B (zh) * 2016-07-22 2021-01-01 上海市政工程设计研究总院（集团）有限公司 一种基于人脸识别的高速公路不停车收费方法
CN106251414B (zh) * 2016-07-22 2021-01-01 上海市政工程设计研究总院（集团）有限公司 基于人脸识别的高速公路不停车收费系统
CN110164135B (zh) * 2019-01-14 2022-08-02 腾讯科技（深圳）有限公司 一种定位方法、定位装置及定位系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745469A (en) * 1987-02-18 1988-05-17 Perceptron, Inc. Vehicle wheel alignment apparatus and method
US5253302A (en) * 1989-02-28 1993-10-12 Robert Massen Method and arrangement for automatic optical classification of plants
DE4115445C2 (de) * 1990-07-05 1994-02-17 Reinhard Malz Verfahren zum Aufnehmen eines dreidimensionalen Bildes eines Objektes nach dem aktiven Triangulationsprinzip und Vorrichtung hierzu
GB9018174D0 (en) * 1990-08-17 1990-10-03 Pearpoint Ltd Apparatus for reading vehicle number-plates

Also Published As

Publication number Publication date
SE503707C2 (sv) 1996-08-05
AU3862595A (en) 1996-05-15
WO1996013023A1 (en) 1996-05-02
SE9403631L (sv) 1996-04-25

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