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)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (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
US09/552,688 US6184792B1 (en) 2000-04-19 2000-04-19 Early fire detection method and apparatus
US552688 2000-04-19
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)

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

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6507023B1 (en) 1996-07-31 2003-01-14 Fire Sentry Corporation Fire detector with electronic frequency analysis
US6518574B1 (en) 1996-03-01 2003-02-11 Fire Sentry Corporation Fire detector with multiple sensors
US6515283B1 (en) 1996-03-01 2003-02-04 Fire Sentry Corporation Fire detector with modulation index measurement
US6804825B1 (en) * 1998-11-30 2004-10-12 Microsoft Corporation Video on demand methods and systems
US6416869B1 (en) * 1999-07-19 2002-07-09 University Of Cincinnati Silane coatings for bonding rubber to metals
ATE340395T1 (de) * 2000-02-07 2006-10-15 Vsd Ltd Rauch- und flammendetektion
DE10011411C2 (de) * 2000-03-09 2003-08-14 Bosch Gmbh Robert Bildgebender Brandmelder
GB2366369B (en) * 2000-04-04 2002-07-24 Infrared Integrated Syst Ltd Detection of thermally induced turbulence in fluids
ATE298912T1 (de) * 2001-02-26 2005-07-15 Fastcom Technology Sa Verfahren und einrichtung zum erkennung von fasern auf der grundlage von bildanalyse
EP1239433A1 (de) * 2001-03-09 2002-09-11 VIDAIR Aktiengesellschaft Verfahren und Vorrichtung zur Detektion von Rauch und/oder Feuer in Räumen
RU2003133287A (ru) * 2001-05-11 2005-05-27 Детектор Электроникс Корпорэйшн (Us) Способ и устройство обнаружения пламени путем формирования изображения пламени
US20030053658A1 (en) * 2001-06-29 2003-03-20 Honeywell International Inc. Surveillance system and methods regarding same
US20030123703A1 (en) * 2001-06-29 2003-07-03 Honeywell International Inc. Method for monitoring a moving object and system regarding same
US20030053659A1 (en) * 2001-06-29 2003-03-20 Honeywell International Inc. Moving object assessment system and method
US7333129B2 (en) * 2001-09-21 2008-02-19 Rosemount Aerospace Inc. Fire detection system
US7353140B2 (en) * 2001-11-14 2008-04-01 Electric Power Research Institute, Inc. Methods for monitoring and controlling boiler flames
US6696958B2 (en) * 2002-01-14 2004-02-24 Rosemount Aerospace Inc. Method of detecting a fire by IR image processing
US7256818B2 (en) * 2002-05-20 2007-08-14 Simmonds Precision Products, Inc. Detecting fire using cameras
GB2388895B (en) 2002-05-20 2004-07-21 Infrared Integrated Syst Ltd Improved detection of turbulence in fluids
US7245315B2 (en) * 2002-05-20 2007-07-17 Simmonds Precision Products, Inc. Distinguishing between fire and non-fire conditions using cameras
US7280696B2 (en) * 2002-05-20 2007-10-09 Simmonds Precision Products, Inc. Video detection/verification system
AU2003297756A1 (en) 2002-12-09 2004-06-30 Axonx, Llc Fire suppression system and method
DE602004019244D1 (de) * 2003-11-07 2009-03-12 Axonx L L C Rauchmeldeverfahren und -vorrichtung
AT414055B (de) * 2003-12-22 2006-08-15 Wagner Sicherheitssysteme Gmbh Verfahren und einrichtung zur branderkennung
US7098796B2 (en) * 2004-05-13 2006-08-29 Huper Laboratories Co., Ltd. Method and system for detecting fire in a predetermined area
US7680297B2 (en) * 2004-05-18 2010-03-16 Axonx Fike Corporation Fire detection method and apparatus
DE102004026072B4 (de) * 2004-05-25 2007-02-15 Micronas Gmbh Verfahren und Vorrichtung zur bewegungskompensierten Rauschschätzung bei mobilen drahtlosen Übertragungssystemen
US7202794B2 (en) * 2004-07-20 2007-04-10 General Monitors, Inc. Flame detection system
US7289032B2 (en) * 2005-02-24 2007-10-30 Alstom Technology Ltd Intelligent flame scanner
DE202005021248U1 (de) * 2005-04-21 2007-10-04 Entwicklungsgesellschaft für Systeme und Technologien der Telekommunikation mbH Vorrichtung zur nächtlichen Erkennung von Bränden
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
ATE504886T1 (de) * 2006-07-28 2011-04-15 Telespazio Spa Automatische detektion von feuern auf der erdoberfläche und von atmosphärischen phänomenen wie wolken, schleiern, nebel oder dergleichen mittels eines satellitensystems
US7868772B2 (en) * 2006-12-12 2011-01-11 Industrial Technology Research Institute Flame detecting method and device
US20080136934A1 (en) * 2006-12-12 2008-06-12 Industrial Technology Research Institute Flame Detecting Method And Device
US7859419B2 (en) * 2006-12-12 2010-12-28 Industrial Technology Research Institute Smoke detecting method and device
WO2008088325A1 (en) * 2007-01-16 2008-07-24 Utc Fire & Security Corporation System and method for video based fire detection
EP2000998B1 (de) 2007-05-31 2013-01-02 Industrial Technology Research Institute Flammenerkennungsverfahren und -vorrichtung
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
EP2000952B1 (de) 2007-05-31 2013-06-12 Industrial Technology Research Institute Verfahren und Vorrichtung zur Raucherkennung
US8538063B2 (en) * 2008-05-08 2013-09-17 Utc Fire & Security System and method for ensuring the performance of a video-based fire detection system
WO2009136893A1 (en) * 2008-05-08 2009-11-12 Utc Fire & Security System and method for video detection of smoke and flame
US7786877B2 (en) * 2008-06-20 2010-08-31 Billy Hou Multi-wavelength video image fire detecting system
US8655010B2 (en) * 2008-06-23 2014-02-18 Utc Fire & Security Corporation 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
EP4000052A1 (de) 2019-07-18 2022-05-25 Carrier Corporation Flammendetektionsvorrichtung und -verfahren
US11620810B2 (en) * 2020-11-23 2023-04-04 Corning Research & Development Corporation Identification of droplet formation during cable burn testing

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9019457D0 (en) 1990-09-06 1990-10-24 Dresser Holmes Limited Flame monitoring apparatus and method
US5153722A (en) 1991-01-14 1992-10-06 Donmar Ltd. Fire detection system
GB9101548D0 (en) * 1991-01-24 1991-03-06 Stc Plc Surveillance system
US5289275A (en) * 1991-07-12 1994-02-22 Hochiki Kabushiki Kaisha Surveillance monitor system using image processing for monitoring fires and thefts
US5249954A (en) * 1992-07-07 1993-10-05 Electric Power Research Institute, Inc. Integrated imaging sensor/neural network controller for combustion systems
GB9216811D0 (en) 1992-08-07 1992-09-23 Graviner Ltd Kidde Flame detection methods and apparatus
CH686913A5 (de) 1993-11-22 1996-07-31 Cerberus Ag Anordnung zur Frueherkennung von Braenden.
ATE203118T1 (de) 1994-12-19 2001-07-15 Siemens Building Tech Ag Verfahren und anordnung zum detektieren einer flamme
US5832187A (en) 1995-11-03 1998-11-03 Lemelson Medical, Education & Research Foundation, L.P. Fire detection systems and methods
US5625342A (en) 1995-11-06 1997-04-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Plural-wavelength flame detector that discriminates between direct and reflected radiation
US5798946A (en) * 1995-12-27 1998-08-25 Forney Corporation Signal processing system for combustion diagnostics
US5726632A (en) 1996-03-13 1998-03-10 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Flame imaging system
US5937077A (en) * 1996-04-25 1999-08-10 General Monitors, Incorporated Imaging flame detection system
US5796342A (en) 1996-05-10 1998-08-18 Panov; Yuri S. Diagnosing flame characteristics in the time domain
US5993194A (en) * 1996-06-21 1999-11-30 Lemelson; Jerome H. Automatically optimized combustion control
FR2750870B1 (fr) * 1996-07-12 1999-06-04 T2M Automation Procede de detection automatique de feux, notamment de feux de forets
JP3481397B2 (ja) 1996-07-29 2003-12-22 能美防災株式会社 火災検出装置
EP0834845A1 (de) * 1996-10-04 1998-04-08 Cerberus Ag Verfahren zur Frequenzanalyse eines Signals
JP3292231B2 (ja) * 1996-12-12 2002-06-17 富士通株式会社 火災監視装置及び火災監視プログラムを記録したコンピュータ可読媒体
US5850182A (en) 1997-01-07 1998-12-15 Detector Electronics Corporation Dual wavelength fire detection method and apparatus
US5995008A (en) 1997-05-07 1999-11-30 Detector Electronics Corporation Fire detection method and apparatus using overlapping spectral bands
US5838242A (en) 1997-10-10 1998-11-17 Whittaker Corporation Fire detection system using modulation ratiometrics
US6111511A (en) * 1998-01-20 2000-08-29 Purdue Research Foundations Flame and smoke detector
EP0951182A1 (de) * 1998-04-14 1999-10-20 THOMSON multimedia S.A. Verfahren zur Detektion von statischen Bereichen in einer Bildfolge
FR2779549B1 (fr) * 1998-06-08 2000-09-01 Thomson Csf Procede de separation des composantes dynamique et statique d'une suite d'images

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

Similar Documents

Publication Publication Date Title
DE60105006D1 (de) Verfahren und system zur brandfrüherkennung
US6104831A (en) Method for rejection of flickering lights in an imaging system
KR101168760B1 (ko) 화염 검출 방법 및 장치
CN107944359B (zh) 基于视频的火焰检测方法
ATE354251T1 (de) Verfahren und vorrichtung zur videobewegungsdetektion
TWI667918B (zh) 監測方法及攝影機
Rafiee et al. Fire and smoke detection using wavelet analysis and disorder characteristics
CN105354563B (zh) 结合深度和彩色图像的遮挡人脸检测预警装置及实现方法
US7859419B2 (en) Smoke detecting method and device
KR100948128B1 (ko) 연기 검출 방법 및 장치
DE60326036D1 (de)
DE50107567D1 (de) Verfahren zur analyse von fingerabdruckbildern
WO2002103649A3 (en) Method and apparatus for detecting objects
JP2010238032A (ja) 煙検出装置
JPH07302328A (ja) 背景差分による動物体領域抽出方法
JP5832910B2 (ja) 画像監視装置
NZ582481A (en) Methods for electronically analysing a dialogue and corresponding systems
CN111489342A (zh) 一种基于视频的火焰检测方法、系统及可读存储介质
EP2000952A2 (de) Verfahren und Vorrichtung zur Raucherkennung
EP2000998B1 (de) Flammenerkennungsverfahren und -vorrichtung
DE50306852D1 (de) Verfahren und Einrichtung zur Detektion von Flammen
JP6617015B2 (ja) 炎検出装置および炎検出方法
TW200519362A (en) Manufacturing method, manufacturing system and detecting method of emulation color display device
CN108985144B (zh) 一种高效低成本图像火灾自动识别方法及装置
DE50112124D1 (de) Verfahren zur Erfassung, Auswertung und Analyse von Blicksequenzen

Legal Events

Date Code Title Description
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