FR2950723B1 - Systeme et procede pour detecter la presence d'un sujet en zone sensible - Google Patents

Systeme et procede pour detecter la presence d'un sujet en zone sensible

Info

Publication number
FR2950723B1
FR2950723B1 FR0904613A FR0904613A FR2950723B1 FR 2950723 B1 FR2950723 B1 FR 2950723B1 FR 0904613 A FR0904613 A FR 0904613A FR 0904613 A FR0904613 A FR 0904613A FR 2950723 B1 FR2950723 B1 FR 2950723B1
Authority
FR
France
Prior art keywords
detecting
sensitive area
area subject
subject
sensitive
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 - Fee Related
Application number
FR0904613A
Other languages
English (en)
Other versions
FR2950723A1 (fr
Inventor
Frederic Bouchara
Marc Bertrand
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.)
Universite de Toulon
Original Assignee
Universite de Toulon
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 Universite de Toulon filed Critical Universite de Toulon
Priority to FR0904613A priority Critical patent/FR2950723B1/fr
Priority to EP10769024A priority patent/EP2483590A1/fr
Priority to PCT/FR2010/052003 priority patent/WO2011036414A1/fr
Publication of FR2950723A1 publication Critical patent/FR2950723A1/fr
Application granted granted Critical
Publication of FR2950723B1 publication Critical patent/FR2950723B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation 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
    • G08B13/194Actuation 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
    • G08B13/196Actuation 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
    • G08B13/19602Image analysis to detect motion of the intruder, e.g. by frame subtraction
    • G08B13/19613Recognition of a predetermined image pattern or behaviour pattern indicating theft or intrusion
    • G08B13/19615Recognition of a predetermined image pattern or behaviour pattern indicating theft or intrusion wherein said pattern is defined by the user
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16PSAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/142Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using image capturing devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16PSAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/144Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/50Context or environment of the image
    • G06V20/52Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation 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
    • G08B13/194Actuation 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
    • G08B13/196Actuation 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
    • G08B13/19639Details of the system layout
    • G08B13/19652Systems using zones in a single scene defined for different treatment, e.g. outer zone gives pre-alarm, inner zone gives alarm
FR0904613A 2009-09-28 2009-09-28 Systeme et procede pour detecter la presence d'un sujet en zone sensible Expired - Fee Related FR2950723B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0904613A FR2950723B1 (fr) 2009-09-28 2009-09-28 Systeme et procede pour detecter la presence d'un sujet en zone sensible
EP10769024A EP2483590A1 (fr) 2009-09-28 2010-09-23 Système et procédé pour détecter la présence d'un sujet en zone sensible
PCT/FR2010/052003 WO2011036414A1 (fr) 2009-09-28 2010-09-23 Système et procédé pour détecter la présence d'un sujet en zone sensible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0904613A FR2950723B1 (fr) 2009-09-28 2009-09-28 Systeme et procede pour detecter la presence d'un sujet en zone sensible

Publications (2)

Publication Number Publication Date
FR2950723A1 FR2950723A1 (fr) 2011-04-01
FR2950723B1 true FR2950723B1 (fr) 2012-08-17

Family

ID=42167384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0904613A Expired - Fee Related FR2950723B1 (fr) 2009-09-28 2009-09-28 Systeme et procede pour detecter la presence d'un sujet en zone sensible

Country Status (3)

Country Link
EP (1) EP2483590A1 (fr)
FR (1) FR2950723B1 (fr)
WO (1) WO2011036414A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9396398B2 (en) * 2013-05-21 2016-07-19 Transocean Secco Forex Ventures Limited Computer vision collision avoidance in drilling operations
TWI775777B (zh) 2017-02-20 2022-09-01 美商3M新設資產公司 光學物品及與其交互作用之系統
KR20200061370A (ko) 2017-09-27 2020-06-02 쓰리엠 이노베이티브 프로퍼티즈 캄파니 장비 및 안전 모니터링을 위하여 광학 패턴들을 이용하는 개인 보호 장비 관리 시스템
BR112021009651A2 (pt) * 2018-11-20 2021-08-17 Transocean Sedco Forex Ventures Limited sistema e método de segurança do pessoal baseado na proximidade
CN110379125A (zh) * 2019-07-24 2019-10-25 广东电网有限责任公司 一种危险区域越界识别方法、系统及相关装置
EP3859382B1 (fr) * 2020-01-28 2022-08-03 Sick Ag Système de sécurité et procédé de localisation d'une personne ou d'un objet dans une zone de surveillance à l'aide d'un système de sécurité
FR3111452B1 (fr) * 2020-06-11 2023-01-06 Sangle Ferriere Bruno Procédé de protection automatique d’un objet, d’une personne ou d’une information ou œuvre visuelle vis-à-vis d’un risque d’observation non désirée

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2832210B1 (fr) * 2001-11-14 2004-11-05 Marc Alligier Systeme de securite pour des employes travaillants sur zone dangereuse risquant d'etre emportes vers une machine outil par un moyen de deplacement automatique tel qu'un tapis roulant

Also Published As

Publication number Publication date
FR2950723A1 (fr) 2011-04-01
EP2483590A1 (fr) 2012-08-08
WO2011036414A1 (fr) 2011-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160531