FI20012497A - Menetelmä ja laite liikkeen tunnistamiseksi - Google Patents

Menetelmä ja laite liikkeen tunnistamiseksi Download PDF

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Publication number
FI20012497A
FI20012497A FI20012497A FI20012497A FI20012497A FI 20012497 A FI20012497 A FI 20012497A FI 20012497 A FI20012497 A FI 20012497A FI 20012497 A FI20012497 A FI 20012497A FI 20012497 A FI20012497 A FI 20012497A
Authority
FI
Finland
Prior art keywords
identifying
movement
Prior art date
Application number
FI20012497A
Other languages
English (en)
Swedish (sv)
Other versions
FI20012497A0 (fi
FI112018B (fi
Inventor
Jarno Tulkki
Original Assignee
Hantro Products Oy
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 Hantro Products Oy filed Critical Hantro Products Oy
Priority to FI20012497A priority Critical patent/FI112018B/fi
Publication of FI20012497A0 publication Critical patent/FI20012497A0/fi
Priority to FI20020368A priority patent/FI112017B/fi
Priority to AU2002350782A priority patent/AU2002350782A1/en
Priority to AU2002350783A priority patent/AU2002350783A1/en
Priority to PCT/FI2002/001022 priority patent/WO2003052711A1/en
Priority to PCT/FI2002/001023 priority patent/WO2003052712A1/en
Publication of FI20012497A publication Critical patent/FI20012497A/fi
Application granted granted Critical
Publication of FI112018B publication Critical patent/FI112018B/fi

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
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • 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
    • G08B13/19606—Discriminating between target movement or movement in an area of interest and other non-signicative movements, e.g. target movements induced by camera shake or movements of pets, falling leaves, rotating fan
    • 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
    • G08B13/19665—Details related to the storage of video surveillance data
    • G08B13/19667—Details realated to data compression, encryption or encoding, e.g. resolution modes for reducing data volume to lower transmission bandwidth or memory requirements
    • 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
    • G08B13/19678—User interface
    • G08B13/19689—Remote control of cameras, e.g. remote orientation or image zooming control for a PTZ camera
    • 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
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
FI20012497A 2001-12-18 2001-12-18 Menetelmä ja laite liikkeen tunnistamiseksi FI112018B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20012497A FI112018B (fi) 2001-12-18 2001-12-18 Menetelmä ja laite liikkeen tunnistamiseksi
FI20020368A FI112017B (fi) 2001-12-18 2002-02-26 Menetelmä ja laite automaattiseen zoomaukseen
AU2002350782A AU2002350782A1 (en) 2001-12-18 2002-12-13 Method and device for identifying motion
AU2002350783A AU2002350783A1 (en) 2001-12-18 2002-12-13 Method and device for automatic zooming
PCT/FI2002/001022 WO2003052711A1 (en) 2001-12-18 2002-12-13 Method and device for identifying motion
PCT/FI2002/001023 WO2003052712A1 (en) 2001-12-18 2002-12-13 Method and device for automatic zooming

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20012497A FI112018B (fi) 2001-12-18 2001-12-18 Menetelmä ja laite liikkeen tunnistamiseksi
FI20012497 2001-12-18

Publications (3)

Publication Number Publication Date
FI20012497A0 FI20012497A0 (fi) 2001-12-18
FI20012497A true FI20012497A (fi) 2003-06-19
FI112018B FI112018B (fi) 2003-10-15

Family

ID=8562510

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20012497A FI112018B (fi) 2001-12-18 2001-12-18 Menetelmä ja laite liikkeen tunnistamiseksi

Country Status (3)

Country Link
AU (1) AU2002350782A1 (fi)
FI (1) FI112018B (fi)
WO (1) WO2003052711A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005027068A1 (en) * 2003-09-12 2005-03-24 Canon Kabushiki Kaisha Streaming non-continuous video data
GB2423661A (en) * 2005-02-28 2006-08-30 David Thomas Identifying scene changes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878965A3 (en) * 1997-05-14 2000-01-12 Hitachi Denshi Kabushiki Kaisha Method for tracking entering object and apparatus for tracking and monitoring entering object
JP3779494B2 (ja) * 1998-06-03 2006-05-31 松下電器産業株式会社 動き検出装置及び記録媒体
SE517900C2 (sv) * 1999-12-23 2002-07-30 Wespot Ab Sätt,övervakningssystem och övervakningsenhet för övervakning av en övervakningsplats
WO2001048696A1 (en) * 1999-12-23 2001-07-05 Wespot Ab Method, device and computer program for monitoring an area
JP2001298728A (ja) * 2000-04-12 2001-10-26 Meidensha Corp 遠方監視システム及び画像符号化処理方法
RU2187904C1 (ru) * 2000-12-19 2002-08-20 Многопрофильное предприятие ООО "Элсис" Способ и устройство преобразования изображения

Also Published As

Publication number Publication date
FI20012497A0 (fi) 2001-12-18
WO2003052711A1 (en) 2003-06-26
AU2002350782A1 (en) 2003-06-30
FI112018B (fi) 2003-10-15

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Owner name: GOOGLE INC.

Free format text: GOOGLE INC.

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