FR2732492B1 - METHOD AND SYSTEM FOR MONITORING AND QUALIFYING ROAD TRAFFIC BY ANALYSIS OF DIGITAL IMAGES - Google Patents

METHOD AND SYSTEM FOR MONITORING AND QUALIFYING ROAD TRAFFIC BY ANALYSIS OF DIGITAL IMAGES

Info

Publication number
FR2732492B1
FR2732492B1 FR9503879A FR9503879A FR2732492B1 FR 2732492 B1 FR2732492 B1 FR 2732492B1 FR 9503879 A FR9503879 A FR 9503879A FR 9503879 A FR9503879 A FR 9503879A FR 2732492 B1 FR2732492 B1 FR 2732492B1
Authority
FR
France
Prior art keywords
qualifying
monitoring
analysis
digital images
road traffic
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.)
Expired - Lifetime
Application number
FR9503879A
Other languages
French (fr)
Other versions
FR2732492A1 (en
Inventor
Jamal Baina
Jacques Dublet
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.)
Telediffusion de France ets Public de Diffusion
Original Assignee
Telediffusion de France ets Public de Diffusion
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 Telediffusion de France ets Public de Diffusion filed Critical Telediffusion de France ets Public de Diffusion
Priority to FR9503879A priority Critical patent/FR2732492B1/en
Priority to EP96400670A priority patent/EP0736852A1/en
Publication of FR2732492A1 publication Critical patent/FR2732492A1/en
Application granted granted Critical
Publication of FR2732492B1 publication Critical patent/FR2732492B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
FR9503879A 1995-04-03 1995-04-03 METHOD AND SYSTEM FOR MONITORING AND QUALIFYING ROAD TRAFFIC BY ANALYSIS OF DIGITAL IMAGES Expired - Lifetime FR2732492B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9503879A FR2732492B1 (en) 1995-04-03 1995-04-03 METHOD AND SYSTEM FOR MONITORING AND QUALIFYING ROAD TRAFFIC BY ANALYSIS OF DIGITAL IMAGES
EP96400670A EP0736852A1 (en) 1995-04-03 1996-03-28 Road traffic qualification control method and system by analyzing digital images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503879A FR2732492B1 (en) 1995-04-03 1995-04-03 METHOD AND SYSTEM FOR MONITORING AND QUALIFYING ROAD TRAFFIC BY ANALYSIS OF DIGITAL IMAGES

Publications (2)

Publication Number Publication Date
FR2732492A1 FR2732492A1 (en) 1996-10-04
FR2732492B1 true FR2732492B1 (en) 1997-05-30

Family

ID=9477669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503879A Expired - Lifetime FR2732492B1 (en) 1995-04-03 1995-04-03 METHOD AND SYSTEM FOR MONITORING AND QUALIFYING ROAD TRAFFIC BY ANALYSIS OF DIGITAL IMAGES

Country Status (2)

Country Link
EP (1) EP0736852A1 (en)
FR (1) FR2732492B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2814895B1 (en) * 2000-10-03 2003-01-31 Telediffusion De France Tdf METHOD FOR DETECTION OF INTRUSION INTO A REMOTE MONITORING SYSTEM

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847772A (en) * 1987-02-17 1989-07-11 Regents Of The University Of Minnesota Vehicle detection through image processing for traffic surveillance and control
US5301239A (en) * 1991-02-18 1994-04-05 Matsushita Electric Industrial Co., Ltd. Apparatus for measuring the dynamic state of traffic
EP0505858B1 (en) * 1991-03-19 2002-08-14 Mitsubishi Denki Kabushiki Kaisha A moving body measuring device and an image processing device for measuring traffic flows
WO1993019434A1 (en) * 1992-03-17 1993-09-30 Zoran Corporation Image compression coder having improved bit rate control and block allocation
DE4331513C2 (en) * 1993-09-16 1995-07-27 Ant Nachrichtentech Method for obtaining data for the detection of a moving object

Also Published As

Publication number Publication date
FR2732492A1 (en) 1996-10-04
EP0736852A1 (en) 1996-10-09

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