EP0347090A3 - Système de surveillance de véhicules - Google Patents

Système de surveillance de véhicules Download PDF

Info

Publication number
EP0347090A3
EP0347090A3 EP19890305713 EP89305713A EP0347090A3 EP 0347090 A3 EP0347090 A3 EP 0347090A3 EP 19890305713 EP19890305713 EP 19890305713 EP 89305713 A EP89305713 A EP 89305713A EP 0347090 A3 EP0347090 A3 EP 0347090A3
Authority
EP
European Patent Office
Prior art keywords
video frame
vehicle
monitoring system
frame
instant
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.)
Withdrawn
Application number
EP19890305713
Other languages
German (de)
English (en)
Other versions
EP0347090A2 (fr
Inventor
Ralph Holtom
Christopher John Morcom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teledyne UK Ltd
Original Assignee
EEV Ltd
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 EEV Ltd filed Critical EEV Ltd
Publication of EP0347090A2 publication Critical patent/EP0347090A2/fr
Publication of EP0347090A3 publication Critical patent/EP0347090A3/fr
Withdrawn legal-status Critical Current

Links

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
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
    • G08G1/054—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed photographing overspeeding vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Closed-Circuit Television Systems (AREA)
EP19890305713 1988-06-15 1989-06-07 Système de surveillance de véhicules Withdrawn EP0347090A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8814175A GB2219881A (en) 1988-06-15 1988-06-15 Vehicle monitoring system
GB8814175 1988-06-15

Publications (2)

Publication Number Publication Date
EP0347090A2 EP0347090A2 (fr) 1989-12-20
EP0347090A3 true EP0347090A3 (fr) 1991-03-13

Family

ID=10638711

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890305713 Withdrawn EP0347090A3 (fr) 1988-06-15 1989-06-07 Système de surveillance de véhicules

Country Status (2)

Country Link
EP (1) EP0347090A3 (fr)
GB (1) GB2219881A (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990014640A1 (fr) * 1989-05-23 1990-11-29 Australian Electro Optics Pty Ltd Vignette de poste de peage traitee par image optique
GB2244581B (en) * 1990-06-02 1994-08-31 Solvit Scient Engineers Limite Specification of an automatic system to read barcode signs from or on a moving vehicle
FR2671653B1 (fr) * 1991-01-11 1995-05-24 Renault Systeme de mesure du trafic de vehicules automobiles.
WO1993009523A1 (fr) * 1991-11-07 1993-05-13 Traffic Vision Systems International Inc. Procede utilisant des techniques video pour l'acquisition d'images, l'identification et la velocimetrie d'objets en mouvement
EP0631683B1 (fr) * 1992-03-20 2001-08-01 Commonwealth Scientific And Industrial Research Organisation Systeme de surveillance d'un objet
GB2265243A (en) * 1992-03-21 1993-09-22 Taylor Lann Technology Limited Apparatus for determining a vehicle registration code
DE4310580A1 (de) * 1993-03-31 1994-10-06 Siemens Ag Automatisches Gebührenerfassungssystem
SE516959C2 (sv) * 1993-05-28 2002-03-26 Combitech Traffic Syst Ab Förfarande och anordning för registrering av fordon i en vägtull
SE502679C2 (sv) * 1993-05-28 1995-12-04 Saab Scania Combitech Ab Förfarande och anordning för registrering av ett fordons förflyttning på ett underlag
US6109525A (en) * 1993-05-28 2000-08-29 Saab-Scania Combitech Akitiebolag Method and device for registering vehicles in a road toll facility
GB9401924D0 (en) * 1994-02-01 1994-03-30 Jonhig Ltd System for road toll payment
EP0674293A3 (fr) * 1994-03-24 1998-12-30 Omron Corporation Système de caméra de véhicule
ES2195127T3 (es) * 1996-04-01 2003-12-01 Gatsometer Bv Metodo y aparato para determinar la velocidad y la situacion de un vehiculo.
EP0978811A3 (fr) * 1998-08-07 2000-08-16 Siemens Aktiengesellschaft Procédé et appareil de saisie de durée de trajets de véhicules
US6696978B2 (en) 2001-06-12 2004-02-24 Koninklijke Philips Electronics N.V. Combined laser/radar-video speed violation detector for law enforcement
DE10342388A1 (de) * 2003-09-13 2005-04-07 Hella Kgaa Hueck & Co. Optoelektronische Überwachungseinrichtung für Kraftfahrzeuge
US7797995B2 (en) 2005-11-22 2010-09-21 Schaefer Frank H Device for checking the tire profile depth and profile type, and the speed and ground clearance of vehicles in motion
US8692690B2 (en) 2011-03-09 2014-04-08 Xerox Corporation Automated vehicle speed measurement and enforcement method and system
US11004337B2 (en) 2012-12-28 2021-05-11 Balu Subramanya Advanced parking management system
AU2014239914B2 (en) * 2013-03-15 2017-05-18 Balu Subramanya Advanced parking and intersection management system
CN103345844A (zh) * 2013-07-17 2013-10-09 南京莱斯信息技术股份有限公司 基于视频与线圈复合检测技术的公路车辆监测记录系统
CN103729619B (zh) * 2013-12-11 2016-08-17 中国科学院长春光学精密机械与物理研究所 道路监控系统中车牌边框的自动识别方法
GB201611074D0 (en) * 2016-06-24 2016-08-10 Agd Systems Ltd Apparatus for detecting speeding vehicles
RU197621U1 (ru) * 2019-10-17 2020-05-18 Акционерное общество "ЭЛВИС-НеоТек" Устройство измерения скорости транспортных средств

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567609A (en) * 1983-03-28 1986-01-28 The United States Of America As Represented By The Secretary Of The Navy Automatic character recognition system
WO1987007057A1 (fr) * 1986-05-05 1987-11-19 Perceptics Corporation Dispositif de lecture d'une plaque mineralogique
US4709264A (en) * 1985-10-02 1987-11-24 Kabushiki Kaisha Toshiba Picture processing apparatus
GB2196811A (en) * 1986-10-25 1988-05-05 English Electric Valve Co Ltd Triggered image signal generation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324283A (en) * 1963-05-01 1967-06-06 Lan J Chu Analog multiplier with ratio indicating means
FR2295495A1 (fr) * 1974-12-20 1976-07-16 Thomson Csf Dispositif d'identification a distance d'objets portant une information codee
DE2754117C2 (de) * 1977-12-05 1987-01-15 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur Identifizierung von Fahrzeugen
GB2089083B (en) * 1980-10-20 1985-02-27 Dobson Walter Keith Vehicle idendification system
US4731854A (en) * 1986-07-17 1988-03-15 Perceptics Corporation Optical system for producing an image for a set of characters

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567609A (en) * 1983-03-28 1986-01-28 The United States Of America As Represented By The Secretary Of The Navy Automatic character recognition system
US4709264A (en) * 1985-10-02 1987-11-24 Kabushiki Kaisha Toshiba Picture processing apparatus
WO1987007057A1 (fr) * 1986-05-05 1987-11-19 Perceptics Corporation Dispositif de lecture d'une plaque mineralogique
GB2196811A (en) * 1986-10-25 1988-05-05 English Electric Valve Co Ltd Triggered image signal generation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PROCEEDINGS 1987 CARNAGHAN CONFERENCE ON SECURITY TECHNOLOGY, Atlanta, Georgia, 15th - 17th July 1987, pages 49-57; K. MIZUMACHI: "Automatic license plate identification number" *

Also Published As

Publication number Publication date
GB2219881A (en) 1989-12-20
GB8814175D0 (en) 1988-07-20
EP0347090A2 (fr) 1989-12-20

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