DE602005012180D1 - Method and system for monitoring vehicles in motion - Google Patents

Method and system for monitoring vehicles in motion

Info

Publication number
DE602005012180D1
DE602005012180D1 DE602005012180T DE602005012180T DE602005012180D1 DE 602005012180 D1 DE602005012180 D1 DE 602005012180D1 DE 602005012180 T DE602005012180 T DE 602005012180T DE 602005012180 T DE602005012180 T DE 602005012180T DE 602005012180 D1 DE602005012180 D1 DE 602005012180D1
Authority
DE
Germany
Prior art keywords
vehicles
speed
max
motion
radar
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.)
Active
Application number
DE602005012180T
Other languages
German (de)
Inventor
Richard Leger
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.)
Idemia Identity and Security France SAS
Original Assignee
Sagem Securite SA
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 Sagem Securite SA filed Critical Sagem Securite SA
Publication of DE602005012180D1 publication Critical patent/DE602005012180D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

The method involves comparing calculated speed of each of multiple vehicles (9, 11, 12) with an allowed speed (V max). An image representative of a viewing angle of a Doppler effect dual frequency radar (2) is captured and stored when the vehicles exceed the speed (V max). A number (N) of vehicles situated in the angle is determined from reflection signals received by the radar, when the vehicle exceeds the speed to process image. An independent claim is also included for a system to monitor vehicles moving along trajectories.
DE602005012180T 2004-06-25 2005-06-22 Method and system for monitoring vehicles in motion Active DE602005012180D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0407027A FR2872330B1 (en) 2004-06-25 2004-06-25 METHOD AND SYSTEM FOR MONITORING VEHICLES IN TRAVEL

Publications (1)

Publication Number Publication Date
DE602005012180D1 true DE602005012180D1 (en) 2009-02-26

Family

ID=34946924

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005012180T Active DE602005012180D1 (en) 2004-06-25 2005-06-22 Method and system for monitoring vehicles in motion

Country Status (4)

Country Link
EP (1) EP1610279B1 (en)
AT (1) ATE420421T1 (en)
DE (1) DE602005012180D1 (en)
FR (1) FR2872330B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007022373A1 (en) * 2007-05-07 2008-11-13 Robot Visual Systems Gmbh Method for conclusively detecting the speed of a vehicle
EP2535881B1 (en) * 2010-02-08 2015-10-28 Obshchestvo s ogranichennoj otvetstvennost'ju "Korporazija "Stroy Invest Proekt M" Method and device for determining the speed of travel and coordinates of vehicles and subsequently identifying same and automatically recording road traffic offences
DE102010056405A1 (en) 2010-12-23 2012-06-28 Jenoptik Robot Gmbh A method of creating an image document in which a vehicle appropriate to a radar apparatus can be identified and an image document created by this method
FR3027405B1 (en) * 2014-10-20 2016-11-18 Morpho DETERMINING THE DIRECTION OF MOVEMENT OF A VEHICLE
CN105160885A (en) * 2015-07-31 2015-12-16 吉林大学 Vehicle safety driving waning device based on dangerous goods transporting vehicle identification
CN108205902A (en) * 2016-12-16 2018-06-26 北京迪科达科技有限公司 A kind of vehicle-speed monitoring and alarm system
CN110444026B (en) * 2019-08-06 2021-07-09 北京万集科技股份有限公司 Triggering snapshot method and system for vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678412B1 (en) * 1991-06-28 1995-06-16 Laumonier Ateliers R METHOD FOR MONITORING, AND IF NECESSARY, AUTOMATICALLY PHOTOGRAPHING MOVING OBJECTS ON A PREDETERMINED PATH, AND DEVICE FOR CARRYING OUT SAID METHOD.
WO1997037242A1 (en) 1996-04-01 1997-10-09 Gatsometer B.V. Method and apparatus for determining the speed and location of a vehicle
NL1008087C2 (en) 1998-01-22 1999-07-26 Chl Netherlands Bv Doppler radar traffic measurement system.
DE19810302A1 (en) * 1998-03-10 1999-09-16 Wienand Hans Theo Method for measuring speed of motor vehicle
GB2389947B (en) * 2002-07-25 2004-06-02 Golden River Traffic Ltd Automatic validation of sensing devices

Also Published As

Publication number Publication date
FR2872330A1 (en) 2005-12-30
EP1610279A1 (en) 2005-12-28
ATE420421T1 (en) 2009-01-15
FR2872330B1 (en) 2006-10-06
EP1610279B1 (en) 2009-01-07

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Legal Events

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8364 No opposition during term of opposition