ATE279762T1 - Überwachungssystem - Google Patents

Überwachungssystem

Info

Publication number
ATE279762T1
ATE279762T1 AT01916017T AT01916017T ATE279762T1 AT E279762 T1 ATE279762 T1 AT E279762T1 AT 01916017 T AT01916017 T AT 01916017T AT 01916017 T AT01916017 T AT 01916017T AT E279762 T1 ATE279762 T1 AT E279762T1
Authority
AT
Austria
Prior art keywords
coordinate value
digital representation
comparison
marking means
stored
Prior art date
Application number
AT01916017T
Other languages
English (en)
Inventor
Karl-Erik Morander
Original Assignee
Sequr S A
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 SE0000925A external-priority patent/SE524332C2/sv
Application filed by Sequr S A filed Critical Sequr S A
Application granted granted Critical
Publication of ATE279762T1 publication Critical patent/ATE279762T1/de

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B13/19639—Details of the system layout
    • G08B13/19652—Systems using zones in a single scene defined for different treatment, e.g. outer zone gives pre-alarm, inner zone gives alarm
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B13/19697—Arrangements wherein non-video detectors generate an alarm themselves
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
    • G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Alarm Systems (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Burglar Alarm Systems (AREA)
AT01916017T 2000-03-20 2001-03-20 Überwachungssystem ATE279762T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19067900P 2000-03-20 2000-03-20
SE0000925A SE524332C2 (sv) 2000-03-20 2000-03-20 System och metod för optisk övervakning av en volym
PCT/SE2001/000587 WO2001071688A1 (en) 2000-03-20 2001-03-20 Monitoring system

Publications (1)

Publication Number Publication Date
ATE279762T1 true ATE279762T1 (de) 2004-10-15

Family

ID=26655028

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01916017T ATE279762T1 (de) 2000-03-20 2001-03-20 Überwachungssystem

Country Status (5)

Country Link
EP (1) EP1287509B1 (de)
AT (1) ATE279762T1 (de)
AU (1) AU2001242960A1 (de)
DE (1) DE60106434T8 (de)
WO (1) WO2001071688A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE523456C2 (sv) * 2001-09-28 2004-04-20 Wespot Ab System, anordning och förfarande för inställning av en övervakningsenhet
US7302080B2 (en) * 2001-09-28 2007-11-27 Secumanagement B.V. System for installation
DE102006053546B4 (de) * 2006-11-14 2009-04-02 Leuze Lumiflex Gmbh + Co. Kg Optischer Sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894716A (en) * 1989-04-20 1990-01-16 Burle Technologies, Inc. T.V. motion detector with false alarm immunity
US5880775A (en) * 1993-08-16 1999-03-09 Videofaxx, Inc. Method and apparatus for detecting changes in a video display
ATE202215T1 (de) * 1994-08-24 2001-06-15 Seisma Ag System und verfahren zur bildauswertung
FR2759541B1 (fr) * 1997-02-18 1999-04-23 Visio Systemes Procede et installation de teledetection automatique de l'activite d'animaux en stabulation libre
NO982640L (no) * 1998-06-08 1999-12-09 Nyfotek As Fremgangsmåte og system for overvåking av et område

Also Published As

Publication number Publication date
EP1287509B1 (de) 2004-10-13
EP1287509A1 (de) 2003-03-05
AU2001242960A1 (en) 2001-10-03
DE60106434T8 (de) 2006-03-23
DE60106434D1 (de) 2004-11-18
WO2001071688A1 (en) 2001-09-27
DE60106434T2 (de) 2005-10-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties