EP0356734A3 - Einbruchmeldeanlage für den Perimeterschutz mit Fernsehkameras - Google Patents
Einbruchmeldeanlage für den Perimeterschutz mit Fernsehkameras Download PDFInfo
- Publication number
- EP0356734A3 EP0356734A3 EP89114119A EP89114119A EP0356734A3 EP 0356734 A3 EP0356734 A3 EP 0356734A3 EP 89114119 A EP89114119 A EP 89114119A EP 89114119 A EP89114119 A EP 89114119A EP 0356734 A3 EP0356734 A3 EP 0356734A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- cameras
- certain
- distance
- evaluated
- detection device
- 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.)
- Ceased
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
- 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
- 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
- G08B13/19652—Systems using zones in a single scene defined for different treatment, e.g. outer zone gives pre-alarm, inner zone gives alarm
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3826264 | 1988-08-02 | ||
DE3826264 | 1988-08-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0356734A2 EP0356734A2 (de) | 1990-03-07 |
EP0356734A3 true EP0356734A3 (de) | 1990-03-14 |
Family
ID=6360103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89114119A Ceased EP0356734A3 (de) | 1988-08-02 | 1989-07-31 | Einbruchmeldeanlage für den Perimeterschutz mit Fernsehkameras |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0356734A3 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4306719A1 (en) * | 1993-03-04 | 1993-09-16 | Kloch Heilmann Hermann | Self=learning alarm system for object monitoring - contains filtered image sensor and ultrasonic sensor used in combination |
NL9300671A (nl) * | 1993-04-20 | 1994-11-16 | Gatsometer Bv | Werkwijze en inrichting voor het elektronisch vastleggen van een gebeurtenis, bijvoorbeeld een verkeersovertreding. |
GB2292628B (en) * | 1994-08-24 | 1998-03-04 | Roke Manor Research | Improvements in or relating to detection system |
DE19700811A1 (de) | 1997-01-13 | 1998-07-16 | Heinrich Landert | Verfahren und Vorrichtung zur Ansteuerung von Türanlage in Abhängigkeit von der Anwesenheit von Personen |
DE19709799A1 (de) * | 1997-03-10 | 1998-09-17 | Bosch Gmbh Robert | Einrichtung zur Videoüberwachung einer Fläche |
DE19744694B4 (de) * | 1997-10-10 | 2013-01-03 | Robert Bosch Gmbh | Videobewegungsmeldeeinrichtung |
EP1061487A1 (de) * | 1999-06-17 | 2000-12-20 | Istituto Trentino Di Cultura | Verfahren und Vorrichtung zur automatischen Kontrolle einer Raumregion |
US7208720B2 (en) * | 1999-07-06 | 2007-04-24 | Larry C. Hardin | Intrusion detection system |
GB2352859A (en) * | 1999-07-31 | 2001-02-07 | Ibm | Automatic zone monitoring using two or more cameras |
DE19956266A1 (de) * | 1999-11-23 | 2001-06-21 | Schuetz Dich Entwicklungs & Ve | Überwachungsanlage |
US6720880B2 (en) | 2001-11-13 | 2004-04-13 | Koninklijke Philips Electronics N.V. | Vision-based method and apparatus for automatically activating a child safety feature |
CN102169614B (zh) * | 2011-01-14 | 2013-02-13 | 云南电力试验研究院(集团)有限公司 | 一种基于图像识别的电力作业安全监护方法 |
CN112325793B (zh) * | 2020-09-30 | 2022-02-18 | 张成林 | 防伪检测方法、装置及多目相机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743768A (en) * | 1971-04-02 | 1973-07-03 | Halliburton Co | Method and apparatus for electronically monitoring a field of view |
US3811010A (en) * | 1972-08-16 | 1974-05-14 | Us Navy | Intrusion detection apparatus |
US4081830A (en) * | 1974-09-30 | 1978-03-28 | Video Tek, Inc. | Universal motion and intrusion detection system |
DE2906681A1 (de) * | 1978-02-27 | 1979-09-06 | Philips Nv | Ueberwachungssystem zum ueberwachen eines gebietes |
-
1989
- 1989-07-31 EP EP89114119A patent/EP0356734A3/de not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743768A (en) * | 1971-04-02 | 1973-07-03 | Halliburton Co | Method and apparatus for electronically monitoring a field of view |
US3811010A (en) * | 1972-08-16 | 1974-05-14 | Us Navy | Intrusion detection apparatus |
US4081830A (en) * | 1974-09-30 | 1978-03-28 | Video Tek, Inc. | Universal motion and intrusion detection system |
DE2906681A1 (de) * | 1978-02-27 | 1979-09-06 | Philips Nv | Ueberwachungssystem zum ueberwachen eines gebietes |
Also Published As
Publication number | Publication date |
---|---|
EP0356734A2 (de) | 1990-03-07 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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PUAL | Search report despatched |
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17P | Request for examination filed |
Effective date: 19900807 |
|
17Q | First examination report despatched |
Effective date: 19930410 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19940912 |