KR100324775B1 - Motion detector of ccd camera - Google Patents

Motion detector of ccd camera Download PDF

Info

Publication number
KR100324775B1
KR100324775B1 KR1020000042790A KR20000042790A KR100324775B1 KR 100324775 B1 KR100324775 B1 KR 100324775B1 KR 1020000042790 A KR1020000042790 A KR 1020000042790A KR 20000042790 A KR20000042790 A KR 20000042790A KR 100324775 B1 KR100324775 B1 KR 100324775B1
Authority
KR
South Korea
Prior art keywords
ccd
infrared
motion detector
digital signal
signal
Prior art date
Application number
KR1020000042790A
Other languages
English (en)
Inventor
Gang Sik Lee
Original Assignee
Lg Electronics Inc
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 Lg Electronics Inc filed Critical Lg Electronics Inc
Priority to KR1020000042790A priority Critical patent/KR100324775B1/ko
Application granted granted Critical
Publication of KR100324775B1 publication Critical patent/KR100324775B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • 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
    • G08B13/19608—Tracking movement of a target, e.g. by detecting an object predefined as a target, using target direction and or velocity to predict its new position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
KR1020000042790A 2000-07-25 2000-07-25 Motion detector of ccd camera KR100324775B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000042790A KR100324775B1 (en) 2000-07-25 2000-07-25 Motion detector of ccd camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000042790A KR100324775B1 (en) 2000-07-25 2000-07-25 Motion detector of ccd camera

Publications (1)

Publication Number Publication Date
KR100324775B1 true KR100324775B1 (en) 2002-02-20

Family

ID=37478113

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000042790A KR100324775B1 (en) 2000-07-25 2000-07-25 Motion detector of ccd camera

Country Status (1)

Country Link
KR (1) KR100324775B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101357659B1 (ko) * 2013-05-29 2014-02-03 주식회사 비전테크 윤곽선 모니터링 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101357659B1 (ko) * 2013-05-29 2014-02-03 주식회사 비전테크 윤곽선 모니터링 장치

Similar Documents

Publication Publication Date Title
CA2293497A1 (en) X-ray detection system using active pixel sensors
DE69710019D1 (de) Anwesenheitssensor mit mehreren Funktionen
IL174598A0 (en) Infra-red (ir) sensor with controllable sensitivity
TW358899B (en) Smart progressive-scan-charge-coupled device camera
DE69918720D1 (de) Cmos bildsensor mit pixelpegelsverstärkungsregelung
MXPA03001804A (es) Sistema sensor y de imagenes.
DE69635601D1 (de) Halbleiterbildsensor und Videokamera, diesen beinhaltend
WO2000069166A3 (en) Methods and circuits for intrinsic processing of image data within image sensing devices
DE60227027D1 (de) CMOS Bildaufnehmer
WO2002054023A3 (en) Ambient light detector for off-the-glass rain sensor
FR2842022B1 (fr) Dispositif de maintien d'un objet sous vide et procedes de fabrication de ce dispositif, application aux detecteurs intrarouges non refroidis
DE59710064D1 (de) Infrarot-Sicherungssystem
KR100324775B1 (en) Motion detector of ccd camera
EP0507542A3 (en) Uncooled infrared detector readout monolithic integrated circuit with individual pixel signal processing
TW325631B (en) A digital video camera system
EP0280256A3 (en) Focus detection apparatus for camera
DE3886743D1 (de) Bilddetektor und entsprechendes photoelektrisches Umwandlungselement.
KR100324774B1 (en) Motion detector device of ccd camera
JPS57119576A (en) Color image pickup device
JPS5721175A (en) Infrared ray video device
IT1245517B (it) Sistema per il rilevamento di oggetti da localizzare in una scena, particolarmente per robot per la raccolta
DE69736341D1 (de) Videokamera, Videosignalverarbeitung, Videosignalkompression, und Videosignalumsetzung
KR100324773B1 (en) Motion detector of ccd camera
DE69108701D1 (de) Infrarotsensor mit hoher Erkennungsfähigkeit und Wärmebildkamera mit einem solchen Detektor.
JP2001021667A5 (ko)

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee