BR8108645A - Sistema para detecao de movimento e intrusao - Google Patents

Sistema para detecao de movimento e intrusao

Info

Publication number
BR8108645A
BR8108645A BR8108645A BR8108645A BR8108645A BR 8108645 A BR8108645 A BR 8108645A BR 8108645 A BR8108645 A BR 8108645A BR 8108645 A BR8108645 A BR 8108645A BR 8108645 A BR8108645 A BR 8108645A
Authority
BR
Brazil
Prior art keywords
movement
detection system
intrusion detection
intrusion
detection
Prior art date
Application number
BR8108645A
Other languages
English (en)
Inventor
P Mick
D Beck
Original Assignee
P Mick
D Beck
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 P Mick, D Beck filed Critical P Mick
Publication of BR8108645A publication Critical patent/BR8108645A/pt

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)
BR8108645A 1980-06-10 1981-06-05 Sistema para detecao de movimento e intrusao BR8108645A (pt)

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
PCT/US1981/000775 WO1981003730A1 (en) 1980-06-10 1981-06-05 Motion and intrusion detecting system

Publications (1)

Publication Number Publication Date
BR8108645A true BR8108645A (pt) 1982-04-27

Family

ID=22567137

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8108645A BR8108645A (pt) 1980-06-10 1981-06-05 Sistema para detecao de movimento e intrusao

Country Status (6)

Country Link
US (1) US4337481A (pt)
EP (1) EP0053185B1 (pt)
JP (1) JPS645794B2 (pt)
BR (1) BR8108645A (pt)
CA (1) CA1181163A (pt)
WO (1) WO1981003730A1 (pt)

Families Citing this family (39)

* 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
US5995140A (en) * 1995-08-28 1999-11-30 Ultrak, Inc. System and method for synchronization of multiple video cameras
US5870139A (en) * 1995-08-28 1999-02-09 Ultrak, Inc. Method and system for video multiplexing
US5684458A (en) * 1996-02-26 1997-11-04 Napco Security Systems, Inc. Microwave sensor with adjustable sampling frequency based on environmental conditions
WO1997037494A1 (en) * 1996-03-29 1997-10-09 Barry Katz Surveillance system having graphic video integration controller and full motion video switcher
US5956081A (en) * 1996-10-23 1999-09-21 Katz; Barry Surveillance system having graphic video integration controller and full motion video switcher
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
US5903308A (en) * 1996-08-26 1999-05-11 Ultrak, Inc. Phase compensation for video cameras
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
US6056691A (en) * 1998-06-24 2000-05-02 Ecton, Inc. System for collecting ultrasound imaging data at an adjustable collection image frame rate
AU2701700A (en) * 1999-02-11 2000-08-29 Cardax International Limited Improvements in or relating to control and/or monitoring systems
US6468213B1 (en) 1999-09-14 2002-10-22 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
US6312381B1 (en) 1999-09-14 2001-11-06 Acuson Corporation Medical diagnostic ultrasound system and method
US6508763B1 (en) 1999-09-14 2003-01-21 Ecton, Inc. Medical diagnostic ultrasound system and method
US6488625B1 (en) 1999-09-14 2002-12-03 Ecton, Inc. Medical diagnostic ultrasound system and method
US6561979B1 (en) 1999-09-14 2003-05-13 Acuson Corporation Medical diagnostic ultrasound system and method
AU2001290608A1 (en) * 2000-08-31 2002-03-13 Rytec Corporation Sensor and imaging system
WO2004023787A2 (en) 2002-09-06 2004-03-18 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***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
EP0053185A4 (en) 1983-04-29
WO1981003730A1 (en) 1981-12-24
EP0053185B1 (en) 1985-11-06
JPS645794B2 (pt) 1989-01-31
CA1181163A (en) 1985-01-15
US4337481A (en) 1982-06-29
EP0053185A1 (en) 1982-06-09
JPS57501108A (pt) 1982-06-24

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