ATE332550T1 - Bildanalysator - Google Patents

Bildanalysator

Info

Publication number
ATE332550T1
ATE332550T1 AT99102604T AT99102604T ATE332550T1 AT E332550 T1 ATE332550 T1 AT E332550T1 AT 99102604 T AT99102604 T AT 99102604T AT 99102604 T AT99102604 T AT 99102604T AT E332550 T1 ATE332550 T1 AT E332550T1
Authority
AT
Austria
Prior art keywords
image
occurrence
updated
characteristic values
row
Prior art date
Application number
AT99102604T
Other languages
English (en)
Inventor
James P Abbott
Christopher Robert Gent
William G Thomas
Gerald Sermon
Brian D Stubbington
Original Assignee
Electronic Data Syst Corp
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 Electronic Data Syst Corp filed Critical Electronic Data Syst Corp
Application granted granted Critical
Publication of ATE332550T1 publication Critical patent/ATE332550T1/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
    • G06—COMPUTING OR CALCULATING; 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
    • G06V20/53—Recognition of crowd images, e.g. recognition of crowd congestion
    • 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
    • G08B13/19608—Tracking movement of a target, e.g. by detecting an object predefined as a target, using target direction and or velocity to predict its new position
    • 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
    • G08B13/19665—Details related to the storage of video surveillance data
    • G08B13/19671—Addition of non-video data, i.e. metadata, to video stream
    • G08B13/19673—Addition of time stamp, i.e. time metadata, to video stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Library & Information Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Vehicle Body Suspensions (AREA)
  • Image Analysis (AREA)
  • Steroid Compounds (AREA)
  • Burglar Alarm Systems (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Optical Measuring Cells (AREA)
AT99102604T 1991-09-12 1992-09-11 Bildanalysator ATE332550T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9119588 1991-09-12

Publications (1)

Publication Number Publication Date
ATE332550T1 true ATE332550T1 (de) 2006-07-15

Family

ID=10701366

Family Applications (2)

Application Number Title Priority Date Filing Date
AT92919450T ATE183595T1 (de) 1991-09-12 1992-09-11 Bildanalysator
AT99102604T ATE332550T1 (de) 1991-09-12 1992-09-11 Bildanalysator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT92919450T ATE183595T1 (de) 1991-09-12 1992-09-11 Bildanalysator

Country Status (8)

Country Link
EP (3) EP0924671B1 (de)
JP (1) JP3268646B2 (de)
AT (2) ATE183595T1 (de)
AU (1) AU662560B2 (de)
CA (1) CA2118687C (de)
DE (2) DE69229831T2 (de)
ES (1) ES2267208T3 (de)
WO (1) WO1993005488A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6028626A (en) 1995-01-03 2000-02-22 Arc Incorporated Abnormality detection and surveillance system
US5666157A (en) 1995-01-03 1997-09-09 Arc Incorporated Abnormality detection and surveillance system
US5734735A (en) * 1996-06-07 1998-03-31 Electronic Data Systems Corporation Method and system for detecting the type of production media used to produce a video signal
US6061471A (en) * 1996-06-07 2000-05-09 Electronic Data Systems Corporation Method and system for detecting uniform images in video signal
US20030123703A1 (en) * 2001-06-29 2003-07-03 Honeywell International Inc. Method for monitoring a moving object and system regarding same
AT500925A1 (de) * 2003-03-05 2006-04-15 Walter Dipl Ing Lorenz Verfahren und einrichtung zur überwachung des einstiegsbereiches von fahrzeugen
DE602007001145D1 (de) * 2006-10-16 2009-07-02 Sven Scholz Videobild-gleisüberwachungssystem
ATE458231T1 (de) * 2007-07-08 2010-03-15 Univ Liege Extraktor für visuellen hintergrund

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1116286A (en) 1979-02-20 1982-01-12 Control Data Canada, Ltd. Perimeter surveillance system
US4774570A (en) * 1986-09-20 1988-09-27 Sony Corporation System for processing video signal for detecting changes in video data and security monitoring system utilizing the same
GB2218507B (en) * 1989-05-15 1992-02-26 Plessey Co Plc Digital data processing

Also Published As

Publication number Publication date
CA2118687C (en) 2003-11-18
DE69229831D1 (de) 1999-09-23
CA2118687A1 (en) 1993-03-18
DE69233637T2 (de) 2007-06-28
EP0924671B1 (de) 2006-07-05
JP3268646B2 (ja) 2002-03-25
WO1993005488A1 (en) 1993-03-18
EP0603276B1 (de) 1999-08-18
AU2559292A (en) 1993-04-05
DE69229831T2 (de) 2001-04-12
JPH07509329A (ja) 1995-10-12
ES2267208T3 (es) 2007-03-01
EP0924671A2 (de) 1999-06-23
DE69233637D1 (de) 2006-08-17
ATE183595T1 (de) 1999-09-15
EP1522982A1 (de) 2005-04-13
AU662560B2 (en) 1995-09-07
EP0924671A3 (de) 2001-10-10
EP0603276A1 (de) 1994-06-29

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Legal Events

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