FR2872326B1 - Procede de detection d'evenements par videosurveillance - Google Patents

Procede de detection d'evenements par videosurveillance

Info

Publication number
FR2872326B1
FR2872326B1 FR0407014A FR0407014A FR2872326B1 FR 2872326 B1 FR2872326 B1 FR 2872326B1 FR 0407014 A FR0407014 A FR 0407014A FR 0407014 A FR0407014 A FR 0407014A FR 2872326 B1 FR2872326 B1 FR 2872326B1
Authority
FR
France
Prior art keywords
videosurveillance
detecting events
events
detecting
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 - Fee Related
Application number
FR0407014A
Other languages
English (en)
Other versions
FR2872326A1 (fr
Inventor
Jean Baptiste Ducatez
Francois Panouillot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0407014A priority Critical patent/FR2872326B1/fr
Publication of FR2872326A1 publication Critical patent/FR2872326A1/fr
Application granted granted Critical
Publication of FR2872326B1 publication Critical patent/FR2872326B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • G08B13/19613—Recognition of a predetermined image pattern or behaviour pattern indicating theft or intrusion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
FR0407014A 2004-06-25 2004-06-25 Procede de detection d'evenements par videosurveillance Expired - Fee Related FR2872326B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0407014A FR2872326B1 (fr) 2004-06-25 2004-06-25 Procede de detection d'evenements par videosurveillance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0407014A FR2872326B1 (fr) 2004-06-25 2004-06-25 Procede de detection d'evenements par videosurveillance

Publications (2)

Publication Number Publication Date
FR2872326A1 FR2872326A1 (fr) 2005-12-30
FR2872326B1 true FR2872326B1 (fr) 2009-07-10

Family

ID=34947883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0407014A Expired - Fee Related FR2872326B1 (fr) 2004-06-25 2004-06-25 Procede de detection d'evenements par videosurveillance

Country Status (1)

Country Link
FR (1) FR2872326B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070276776A1 (en) * 2006-05-24 2007-11-29 Vigilant Technology Ltd. User trainable detection apparatus and method
DE102007030731A1 (de) 2007-07-02 2009-01-08 Robert Bosch Gmbh System und Verfahren zur Stützung einer Längsführung eines Fahrzeugs
EP3557549B1 (fr) 2018-04-19 2024-02-21 PKE Holding AG Procédé d'évaluation d'un événement
CN114124653A (zh) * 2021-10-20 2022-03-01 北京电子工程总体研究所 一种指控系统实时告警方法、装置和系统

Also Published As

Publication number Publication date
FR2872326A1 (fr) 2005-12-30

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