FR2217751A1 - - Google Patents

Info

Publication number
FR2217751A1
FR2217751A1 FR7405645A FR7405645A FR2217751A1 FR 2217751 A1 FR2217751 A1 FR 2217751A1 FR 7405645 A FR7405645 A FR 7405645A FR 7405645 A FR7405645 A FR 7405645A FR 2217751 A1 FR2217751 A1 FR 2217751A1
Authority
FR
France
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Withdrawn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
FR7405645A
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.)
Robot Foto and Electronic GmbH and Co KG
Original Assignee
Robot Foto and Electronic GmbH and Co KG
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
Priority claimed from DE2307217A external-priority patent/DE2307217C3/de
Application filed by Robot Foto and Electronic GmbH and Co KG filed Critical Robot Foto and Electronic GmbH and Co KG
Publication of FR2217751A1 publication Critical patent/FR2217751A1/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Withdrawn legal-status Critical Current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
    • G08G1/017—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)
  • Traffic Control Systems (AREA)
FR7405645A 1973-02-14 1974-02-13 Withdrawn FR2217751A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2307217A DE2307217C3 (de) 1973-02-14 1973-02-14 Vorrichtung zur photographischen Überwachung von ampelgesteuerten Kreuzungen

Publications (1)

Publication Number Publication Date
FR2217751A1 true FR2217751A1 (fr) 1974-09-06

Family

ID=5871885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7405645A Withdrawn FR2217751A1 (fr) 1973-02-14 1974-02-13

Country Status (5)

Country Link
US (1) US3858223A (fr)
JP (1) JPS5415200B2 (fr)
DD (1) DD109461A5 (fr)
FR (1) FR2217751A1 (fr)
NL (1) NL158307B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549263A1 (fr) * 1983-07-11 1985-01-18 Malvolti Amedeo Appareil electronique permettant d'enregistrer le passage et la vitesse d'un vehicule automobile

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353054A (en) * 1977-03-02 1982-10-05 King Lawrence J Stop sign watcher, a device for monitoring vehicles at full stop sign intersections
DE3532527A1 (de) * 1985-09-12 1987-03-19 Robot Foto Electr Kg Vorrichtung zur photographischen ueberwachung von kreuzungen
JPH04148298A (ja) * 1990-10-08 1992-05-21 Matsushita Electric Ind Co Ltd 違法駐車検出警告装置
KR960003444A (ko) * 1994-06-01 1996-01-26 제임스 디. 튜턴 차량 감시 시스템
KR960001777A (ko) * 1994-06-01 1996-01-25 제임스 디. 튜턴 차량 감시 시스템 도플러 신호의 주파수 영역처리방법
US5508774A (en) * 1994-07-14 1996-04-16 Eastman Kodak Company Automatic image capture station
US6111523A (en) * 1995-11-20 2000-08-29 American Traffic Systems, Inc. Method and apparatus for photographing traffic in an intersection
US5948038A (en) * 1996-07-31 1999-09-07 American Traffic Systems, Inc. Traffic violation processing system
US5929787A (en) * 1996-11-27 1999-07-27 Mee; Gary L. Vibration actuated traffic light control system
US6760061B1 (en) 1997-04-14 2004-07-06 Nestor Traffic Systems, Inc. Traffic sensor
US6754663B1 (en) 1998-11-23 2004-06-22 Nestor, Inc. Video-file based citation generation system for traffic light violations
WO2000031707A1 (fr) 1998-11-23 2000-06-02 Nestor, Inc. Filtrage des situations de non-violation pour systeme de detection des violations de feu de circulation
US6420977B1 (en) * 2000-04-21 2002-07-16 Bbnt Solutions Llc Video-monitoring safety systems and methods
US7821422B2 (en) * 2003-08-18 2010-10-26 Light Vision Systems, Inc. Traffic light signal system using radar-based target detection and tracking

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871088A (en) * 1952-10-18 1959-01-27 Abell Frank Method of obtaining evidence of traffic signal violations
US3060434A (en) * 1958-03-04 1962-10-23 Agfa Ag Method and apparatus for traffic surveillance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549263A1 (fr) * 1983-07-11 1985-01-18 Malvolti Amedeo Appareil electronique permettant d'enregistrer le passage et la vitesse d'un vehicule automobile

Also Published As

Publication number Publication date
JPS49119599A (fr) 1974-11-15
US3858223A (en) 1974-12-31
DD109461A5 (fr) 1974-11-05
JPS5415200B2 (fr) 1979-06-13
NL7401944A (fr) 1974-08-16
NL158307B (nl) 1978-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse