GB2226732A - Television surveillance system - Google Patents

Television surveillance system Download PDF

Info

Publication number
GB2226732A
GB2226732A GB8916234A GB8916234A GB2226732A GB 2226732 A GB2226732 A GB 2226732A GB 8916234 A GB8916234 A GB 8916234A GB 8916234 A GB8916234 A GB 8916234A GB 2226732 A GB2226732 A GB 2226732A
Authority
GB
United Kingdom
Prior art keywords
image
signal
picture
control unit
record
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.)
Withdrawn
Application number
GB8916234A
Other languages
English (en)
Other versions
GB8916234D0 (en
Inventor
Ho-Yong Ryu
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB8916234D0 publication Critical patent/GB8916234D0/en
Publication of GB2226732A publication Critical patent/GB2226732A/en
Withdrawn legal-status Critical Current

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
    • G08B13/19639—Details of the system layout
    • G08B13/19641—Multiple cameras having overlapping views on a single scene
    • 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
    • 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
    • G08B13/19634—Electrical details of the system, e.g. component blocks for carrying out specific functions
    • 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
    • G08B13/19695—Arrangements wherein non-video detectors start video recording or forwarding but do not generate an alarm themselves
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/023—Control of operating function, e.g. switching from recording to reproducing remotely controlled
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/006—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with video camera or receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • 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
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Television Signal Processing For Recording (AREA)
GB8916234A 1988-12-31 1989-07-14 Television surveillance system Withdrawn GB2226732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR880022665 1988-12-31

Publications (2)

Publication Number Publication Date
GB8916234D0 GB8916234D0 (en) 1989-08-31
GB2226732A true GB2226732A (en) 1990-07-04

Family

ID=19282987

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8916234A Withdrawn GB2226732A (en) 1988-12-31 1989-07-14 Television surveillance system

Country Status (2)

Country Link
DE (1) DE3923361A1 (enrdf_load_stackoverflow)
GB (1) GB2226732A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432561A (en) * 1992-03-27 1995-07-11 North American Philips Corporation System for automatically activating picture-in-picture when an auxiliary signal is detected
GB2298756A (en) * 1995-03-07 1996-09-11 Anthony George Martin Security system domestic video recorder controller
WO1999059340A1 (en) * 1998-05-08 1999-11-18 Koninklijke Philips Electronics N.V. Observation system
EP0819358A4 (en) * 1995-04-07 2000-01-26 Kinya Washino VIDEO SURVEILLANCE AND CONFERENCE SYSTEM

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69129923T2 (de) * 1990-05-11 1999-01-21 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Bildfernsprechgerät
KR930007060B1 (ko) * 1991-01-09 1993-07-26 삼성전자 주식회사 트리플 데크 녹화 및 재생시스템
KR950000048B1 (ko) * 1992-03-23 1995-01-07 대우전자 주식회사 브이씨알 데크간의 끊김없는 연속녹화방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651143A (en) * 1984-09-25 1987-03-17 Mitsubishi Denki Kabushiki Kaisha Security system including a daughter station for monitoring an area and a remote parent station connected thereto
GB2182224A (en) * 1985-10-24 1987-05-07 Videoscan Ltd Methods and apparatus for monitoring events

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3716319C1 (en) * 1987-05-15 1988-08-18 Engmann Brigitte Video recorder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651143A (en) * 1984-09-25 1987-03-17 Mitsubishi Denki Kabushiki Kaisha Security system including a daughter station for monitoring an area and a remote parent station connected thereto
GB2182224A (en) * 1985-10-24 1987-05-07 Videoscan Ltd Methods and apparatus for monitoring events

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432561A (en) * 1992-03-27 1995-07-11 North American Philips Corporation System for automatically activating picture-in-picture when an auxiliary signal is detected
GB2298756A (en) * 1995-03-07 1996-09-11 Anthony George Martin Security system domestic video recorder controller
GB2298756B (en) * 1995-03-07 1997-05-14 Anthony George Martin Domestic video cassette recorder control box
EP0819358A4 (en) * 1995-04-07 2000-01-26 Kinya Washino VIDEO SURVEILLANCE AND CONFERENCE SYSTEM
WO1999059340A1 (en) * 1998-05-08 1999-11-18 Koninklijke Philips Electronics N.V. Observation system

Also Published As

Publication number Publication date
DE3923361A1 (de) 1990-07-12
DE3923361C2 (enrdf_load_stackoverflow) 1990-11-08
GB8916234D0 (en) 1989-08-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)