CA1181163A - Motion and intrustion detecting system - Google Patents

Motion and intrustion detecting system

Info

Publication number
CA1181163A
CA1181163A CA000379339A CA379339A CA1181163A CA 1181163 A CA1181163 A CA 1181163A CA 000379339 A CA000379339 A CA 000379339A CA 379339 A CA379339 A CA 379339A CA 1181163 A CA1181163 A CA 1181163A
Authority
CA
Canada
Prior art keywords
scan
scans
given
scanning
slow
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
Application number
CA000379339A
Other languages
English (en)
French (fr)
Inventor
Peter Mick
Donald Beck
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
Application granted granted Critical
Publication of CA1181163A publication Critical patent/CA1181163A/en
Expired legal-status Critical Current

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
    • 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
    • G08B13/19604—Image analysis to detect motion of the intruder, e.g. by frame subtraction involving reference image or background adaptation with time to compensate for changing conditions, e.g. reference image update on detection of light level change
    • 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
    • G08B13/19634—Electrical details of the system, e.g. component blocks for carrying out specific functions
    • 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
    • G08B13/19639—Details of the system layout
    • G08B13/19641—Multiple cameras having overlapping views on a single scene
    • G08B13/19643—Multiple cameras having overlapping views on a single scene wherein the cameras play different roles, e.g. different resolution, different camera type, master-slave camera

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Burglar Alarm Systems (AREA)
CA000379339A 1980-06-10 1981-06-09 Motion and intrustion detecting system Expired CA1181163A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/158,215 US4337481A (en) 1980-06-10 1980-06-10 Motion and intrusion detecting system
US158,215 1980-06-10

Publications (1)

Publication Number Publication Date
CA1181163A true CA1181163A (en) 1985-01-15

Family

ID=22567137

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000379339A Expired CA1181163A (en) 1980-06-10 1981-06-09 Motion and intrustion detecting system

Country Status (6)

Country Link
US (1) US4337481A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0053185B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS645794B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8108645A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1181163A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1981003730A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510526A (en) * 1983-04-19 1985-04-09 Coutta John M Surveillance system
US4630110A (en) * 1984-02-15 1986-12-16 Supervision Control Systems, Inc. Surveillance system
US4679077A (en) * 1984-11-10 1987-07-07 Matsushita Electric Works, Ltd. Visual Image sensor system
FR2575572B1 (fr) * 1984-12-27 1987-10-30 Proteg Cie Fse Protection Elec Dispositif et installation de detection instantanee d'un ou plusieurs phenomenes physiques ayant un caractere de risque
JPS61198893A (ja) * 1985-02-27 1986-09-03 Mitsubishi Electric Corp 駅ホ−ムの監視方法
US4802002A (en) * 1985-08-08 1989-01-31 Picker International, Inc. Television camera control in radiation imaging
JPS62265878A (ja) * 1986-05-13 1987-11-18 Sony Corp 監視装置
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
JPS6386990A (ja) * 1986-09-30 1988-04-18 Nippon Hoso Kyokai <Nhk> 動き検出方法
US5151945A (en) * 1990-09-11 1992-09-29 The Research Foundation Of State Univ. Of N.Y. Determination of ambient light level changes in visual images
JPH04220823A (ja) * 1990-12-20 1992-08-11 Fujitsu Ltd 画像信号伝送制御方式
KR960028217A (ko) * 1994-12-22 1996-07-22 엘리 웨이스 움직임 검출 카메라 시스템 및 방법
TW432870B (en) * 1995-07-11 2001-05-01 Ultrak Inc Video multiplexer
US5870139A (en) * 1995-08-28 1999-02-09 Ultrak, Inc. Method and system for video multiplexing
US5995140A (en) * 1995-08-28 1999-11-30 Ultrak, Inc. System and method for synchronization of multiple video cameras
US5684458A (en) * 1996-02-26 1997-11-04 Napco Security Systems, Inc. Microwave sensor with adjustable sampling frequency based on environmental conditions
US5956081A (en) * 1996-10-23 1999-09-21 Katz; Barry Surveillance system having graphic video integration controller and full motion video switcher
WO1997037494A1 (en) * 1996-03-29 1997-10-09 Barry Katz Surveillance system having graphic video integration controller and full motion video switcher
US5903308A (en) * 1996-08-26 1999-05-11 Ultrak, Inc. Phase compensation for video cameras
US5825411A (en) * 1996-08-26 1998-10-20 Ultrak, Inc. Video signal routing system
US6008867A (en) * 1996-08-26 1999-12-28 Ultrak, Inc. Apparatus for control of multiplexed video system
US6056691A (en) * 1998-06-24 2000-05-02 Ecton, Inc. System for collecting ultrasound imaging data at an adjustable collection image frame rate
US6004270A (en) * 1998-06-24 1999-12-21 Ecton, Inc. Ultrasound system for contrast agent imaging and quantification in echocardiography using template image for image alignment
AU2701500A (en) * 1999-02-11 2000-08-29 Cardax International Limited Improvements in or relating to control and/or monitoring systems
US6561979B1 (en) 1999-09-14 2003-05-13 Acuson Corporation Medical diagnostic ultrasound system and method
US6508763B1 (en) 1999-09-14 2003-01-21 Ecton, Inc. Medical diagnostic ultrasound system and method
US6497664B1 (en) 1999-09-14 2002-12-24 Ecton, Inc. Medical diagnostic ultrasound system and method
US6436039B1 (en) 1999-09-14 2002-08-20 Ecton, Inc. Medicial diagnostic ultrasound system and method
US6524244B1 (en) 1999-09-14 2003-02-25 Ecton Inc. Medical diagnostic ultrasound system and method
US7678048B1 (en) 1999-09-14 2010-03-16 Siemens Medical Solutions Usa, Inc. Medical diagnostic ultrasound system and method
US6468213B1 (en) 1999-09-14 2002-10-22 Ecton, Inc. Medical diagnostic ultrasound system and method
US6488625B1 (en) 1999-09-14 2002-12-03 Ecton, Inc. Medical diagnostic ultrasound system and method
US6312381B1 (en) 1999-09-14 2001-11-06 Acuson Corporation Medical diagnostic ultrasound system and method
USD445189S1 (en) 1999-09-14 2001-07-17 Ecton, Inc. Medical diagnostic ultrasound system
JP2004510363A (ja) * 2000-08-31 2004-04-02 ライテック　コーポレイション センサおよびイメージングシステム
US7321699B2 (en) 2002-09-06 2008-01-22 Rytec Corporation Signal intensity range transformation apparatus and method
TW200634674A (en) * 2005-03-28 2006-10-01 Avermedia Tech Inc Surveillance system having multi-area motion-detection function
US7489334B1 (en) * 2007-12-12 2009-02-10 International Business Machines Corporation Method and system for reducing the cost of sampling a moving image
IL190776A (en) * 2008-04-10 2015-02-26 Pro Track Ltd A method and system for reducing motion alarms in motion detection using scanning cameras
CN112955900B (zh) 2018-10-25 2023-08-04 上海趋视信息科技有限公司 智能视频监控系统和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686434A (en) * 1957-06-27 1972-08-22 Jerome H Lemelson Area surveillance system
US3590151A (en) * 1966-12-30 1971-06-29 Jackson & Church Electronics C Television surveillance system
US3740466A (en) * 1970-12-14 1973-06-19 Jackson & Church Electronics C Surveillance system
US3988533A (en) * 1974-09-30 1976-10-26 Video Tek, Inc. Video-type universal motion and intrusion detection system
US4257063A (en) * 1979-03-23 1981-03-17 Ham Industries, Inc. Video monitoring system and method

Also Published As

Publication number Publication date
US4337481A (en) 1982-06-29
WO1981003730A1 (en) 1981-12-24
EP0053185A1 (en) 1982-06-09
JPS57501108A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-06-24
EP0053185B1 (en) 1985-11-06
EP0053185A4 (en) 1983-04-29
JPS645794B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-01-31
BR8108645A (pt) 1982-04-27

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