DE60105006D1 - Verfahren und system zur brandfrüherkennung - Google Patents

Verfahren und system zur brandfrüherkennung

Info

Publication number
DE60105006D1
DE60105006D1 DE60105006T DE60105006T DE60105006D1 DE 60105006 D1 DE60105006 D1 DE 60105006D1 DE 60105006 T DE60105006 T DE 60105006T DE 60105006 T DE60105006 T DE 60105006T DE 60105006 D1 DE60105006 D1 DE 60105006D1
Authority
DE
Germany
Prior art keywords
bitmaps
static
dynamic
monitored area
clusters
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 - Lifetime
Application number
DE60105006T
Other languages
English (en)
Other versions
DE60105006T2 (de
Inventor
George Privalov
Dimitri Di Privalov
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
Publication of DE60105006D1 publication Critical patent/DE60105006D1/de
Application granted granted Critical
Publication of DE60105006T2 publication Critical patent/DE60105006T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/08—Flame sensors detecting flame flicker
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/20—Camera viewing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
DE60105006T 2000-04-19 2001-02-05 Verfahren und system zur brandfrüherkennung Expired - Lifetime DE60105006T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US552688 2000-04-19
US09/552,688 US6184792B1 (en) 2000-04-19 2000-04-19 Early fire detection method and apparatus
PCT/IB2001/001345 WO2001097193A2 (en) 2000-04-19 2001-02-05 Early fire detection method and apparatus

Publications (2)

Publication Number Publication Date
DE60105006D1 true DE60105006D1 (de) 2004-09-23
DE60105006T2 DE60105006T2 (de) 2005-09-08

Family

ID=24206370

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60105006T Expired - Lifetime DE60105006T2 (de) 2000-04-19 2001-02-05 Verfahren und system zur brandfrüherkennung

Country Status (7)

Country Link
US (1) US6184792B1 (de)
EP (1) EP1275094B1 (de)
AT (1) ATE274220T1 (de)
AU (1) AU1475002A (de)
CA (1) CA2376246A1 (de)
DE (1) DE60105006T2 (de)
WO (1) WO2001097193A2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112258773A (zh) * 2020-10-21 2021-01-22 河北利安安全技术服务有限公司 一种基于物联网的火灾报警检测及评估装置

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EP1239433A1 (de) * 2001-03-09 2002-09-11 VIDAIR Aktiengesellschaft Verfahren und Vorrichtung zur Detektion von Rauch und/oder Feuer in Räumen
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US20030123703A1 (en) * 2001-06-29 2003-07-03 Honeywell International Inc. Method for monitoring a moving object and system regarding same
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AT503817B1 (de) * 2006-01-19 2008-01-15 Arc Seibersdorf Res Gmbh Verfahren und einrichtung zur detektion von helligkeitsmodulierten lichtquellen
US7769204B2 (en) * 2006-02-13 2010-08-03 George Privalov Smoke detection method and apparatus
US7495767B2 (en) 2006-04-20 2009-02-24 United States Of America As Represented By The Secretary Of The Army Digital optical method (DOM™) and system for determining opacity
DE602007013764D1 (de) * 2006-07-28 2011-05-19 Telespazio Spa Automatische detektion von feuern auf der erdoberfläche und von atmosphärischen phänomenen wie wolken, schleiern, nebel oder dergleichen mittels eines satellitensystems
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US7868772B2 (en) * 2006-12-12 2011-01-11 Industrial Technology Research Institute Flame detecting method and device
CN101711393A (zh) * 2007-01-16 2010-05-19 Utc消防及保安公司 基于视频的火灾检测的系统和方法
EP2000952B1 (de) 2007-05-31 2013-06-12 Industrial Technology Research Institute Verfahren und Vorrichtung zur Raucherkennung
CN101315326B (zh) * 2007-05-31 2011-08-10 财团法人工业技术研究院 烟雾侦测方法与装置
EP2000998B1 (de) 2007-05-31 2013-01-02 Industrial Technology Research Institute Flammenerkennungsverfahren und -vorrichtung
WO2009136893A1 (en) * 2008-05-08 2009-11-12 Utc Fire & Security System and method for video detection of smoke and flame
WO2009136894A1 (en) * 2008-05-08 2009-11-12 Utc Fire & Security System and method for ensuring the performance of a video-based fire detection system
US7786877B2 (en) * 2008-06-20 2010-08-31 Billy Hou Multi-wavelength video image fire detecting system
WO2009157889A1 (en) * 2008-06-23 2009-12-30 Utc Fire & Security Video-based system and method for fire detection
CN101393603B (zh) * 2008-10-09 2012-01-04 浙江大学 一种识别和检测隧道火灾火焰的方法
WO2010060407A1 (de) 2008-11-03 2010-06-03 IQ Wireless Entwicklungsges. für Systeme und Technologien der Telekommunikation mbH Verfahren und vorrichtung zur nächtlichen erkennung von bränden und unterscheidung von künstlichen lichtquellen
US8941734B2 (en) * 2009-07-23 2015-01-27 International Electronic Machines Corp. Area monitoring for detection of leaks and/or flames
US8497904B2 (en) * 2009-08-27 2013-07-30 Honeywell International Inc. System and method of target based smoke detection
US8219247B2 (en) * 2009-11-19 2012-07-10 Air Products And Chemicals, Inc. Method of operating a furnace
US8369567B1 (en) * 2010-05-11 2013-02-05 The United States Of America As Represented By The Secretary Of The Navy Method for detecting and mapping fires using features extracted from overhead imagery
US8346500B2 (en) * 2010-09-17 2013-01-01 Chang Sung Ace Co., Ltd. Self check-type flame detector
JP2012118698A (ja) * 2010-11-30 2012-06-21 Fuji Heavy Ind Ltd 画像処理装置
TWI540539B (zh) * 2010-12-27 2016-07-01 財團法人工業技術研究院 火焰判斷方法及應用其之火焰判斷系統與火焰判斷裝置
US8953836B1 (en) * 2012-01-31 2015-02-10 Google Inc. Real-time duplicate detection for uploaded videos
JP6619543B2 (ja) * 2013-12-13 2019-12-11 ホーチキ株式会社 火災検知システム及び火災検知方法
US10512809B2 (en) * 2015-03-16 2019-12-24 Fire Rover LLC Fire monitoring and suppression system
US10600057B2 (en) * 2016-02-10 2020-03-24 Kenexis Consulting Corporation Evaluating a placement of optical fire detector(s) based on a plume model
US11140355B1 (en) * 2016-05-11 2021-10-05 Oceanit Laboratories, Inc. Optical frequency imaging
US10746470B2 (en) * 2017-06-29 2020-08-18 Air Products & Chemicals, Inc. Method of operating a furnace
CN108765461B (zh) * 2018-05-29 2022-07-12 青鸟消防股份有限公司 一种消防火灾图像块提取和识别方法及其装置
TWI694382B (zh) * 2019-01-04 2020-05-21 財團法人金屬工業研究發展中心 具深度視覺之煙霧偵測方法
CN111539239B (zh) * 2019-01-22 2023-09-22 杭州海康微影传感科技有限公司 明火检测的方法、装置及存储介质
US11651670B2 (en) 2019-07-18 2023-05-16 Carrier Corporation Flame detection device and method
US11620810B2 (en) * 2020-11-23 2023-04-04 Corning Research & Development Corporation Identification of droplet formation during cable burn testing

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112258773A (zh) * 2020-10-21 2021-01-22 河北利安安全技术服务有限公司 一种基于物联网的火灾报警检测及评估装置

Also Published As

Publication number Publication date
US6184792B1 (en) 2001-02-06
AU1475002A (en) 2001-12-24
WO2001097193A3 (en) 2002-05-23
EP1275094B1 (de) 2004-08-18
DE60105006T2 (de) 2005-09-08
CA2376246A1 (en) 2001-12-20
ATE274220T1 (de) 2004-09-15
EP1275094A2 (de) 2003-01-15
WO2001097193A2 (en) 2001-12-20

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: SAMSON & PARTNER, PATENTANWAELTE, 80538 MUENCHEN