FR2978278B1 - Procede et dispositif de securite - Google Patents

Procede et dispositif de securite

Info

Publication number
FR2978278B1
FR2978278B1 FR1156724A FR1156724A FR2978278B1 FR 2978278 B1 FR2978278 B1 FR 2978278B1 FR 1156724 A FR1156724 A FR 1156724A FR 1156724 A FR1156724 A FR 1156724A FR 2978278 B1 FR2978278 B1 FR 2978278B1
Authority
FR
France
Prior art keywords
security
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
FR1156724A
Other languages
English (en)
Other versions
FR2978278A1 (fr
Inventor
Bernard Taillade
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.)
Hymatom SA
Original Assignee
Hymatom SA
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 Hymatom SA filed Critical Hymatom SA
Priority to FR1156724A priority Critical patent/FR2978278B1/fr
Publication of FR2978278A1 publication Critical patent/FR2978278A1/fr
Application granted granted Critical
Publication of FR2978278B1 publication Critical patent/FR2978278B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
    • G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
    • G08B13/184—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier using radiation reflectors
    • 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
    • G08B13/1961—Movement detection not involving frame subtraction, e.g. motion detection on the basis of luminance changes in the image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/65—Control of camera operation in relation to power supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Studio Devices (AREA)
FR1156724A 2011-07-22 2011-07-22 Procede et dispositif de securite Expired - Fee Related FR2978278B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1156724A FR2978278B1 (fr) 2011-07-22 2011-07-22 Procede et dispositif de securite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1156724A FR2978278B1 (fr) 2011-07-22 2011-07-22 Procede et dispositif de securite

Publications (2)

Publication Number Publication Date
FR2978278A1 FR2978278A1 (fr) 2013-01-25
FR2978278B1 true FR2978278B1 (fr) 2014-06-13

Family

ID=44897923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156724A Expired - Fee Related FR2978278B1 (fr) 2011-07-22 2011-07-22 Procede et dispositif de securite

Country Status (1)

Country Link
FR (1) FR2978278B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09245269A (ja) * 1996-03-06 1997-09-19 Atsumi Electron Corp Ltd 物体検知システム
DE29911390U1 (de) * 1999-06-30 1999-08-12 Sick AG, 79183 Waldkirch Optoelektronisches Überwachungssystem
FR2940000A1 (fr) * 2008-12-17 2010-06-18 Bernard Taillade Systeme de securite perimetrique par l'analyse active de l'image d'une camera video
FR2949895B1 (fr) * 2009-09-08 2012-04-20 Bernard Taillade Systeme de detection de passage ou d'intrusion.

Also Published As

Publication number Publication date
FR2978278A1 (fr) 2013-01-25

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