ES2182728T1 - Procedimiento de sincronizacion de datos de imagenes obtenidos por camaras de monitorizacion del proceso. - Google Patents

Procedimiento de sincronizacion de datos de imagenes obtenidos por camaras de monitorizacion del proceso.

Info

Publication number
ES2182728T1
ES2182728T1 ES00660033T ES00660033T ES2182728T1 ES 2182728 T1 ES2182728 T1 ES 2182728T1 ES 00660033 T ES00660033 T ES 00660033T ES 00660033 T ES00660033 T ES 00660033T ES 2182728 T1 ES2182728 T1 ES 2182728T1
Authority
ES
Spain
Prior art keywords
different
procedure
camera
images
positions
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.)
Granted
Application number
ES00660033T
Other languages
English (en)
Other versions
ES2182728T3 (es
Inventor
Mika Valkonen
Juha Toivonen
Jorma Snellman
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.)
Honeywell Oy
Original Assignee
Honeywell 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 Honeywell Oy filed Critical Honeywell Oy
Publication of ES2182728T1 publication Critical patent/ES2182728T1/es
Application granted granted Critical
Publication of ES2182728T3 publication Critical patent/ES2182728T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901—Optical details; Scanning details
    • G01N21/8903—Optical details; Scanning details using a multiple detector array

Landscapes

  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Multimedia (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Paper (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Emergency Alarm Devices (AREA)
  • General Factory Administration (AREA)
  • Image Processing (AREA)
  • Alarm Systems (AREA)

Abstract

Un procedimiento para sincronizar datos de imágenes obtenidos por cámaras de monitorización del proceso, en cuyo procedimiento se forman imágenes de distintas posiciones del proceso usando distintas cámaras (1); datos de imagen (2d1-2dn) precedentes de las distintas posiciones de la cámara se almacenan para cada cámara en los procesadores (2) de formación de imágenes digitales; las imágenes almacenadas en las distintas posiciones de la cámara son seleccionadas para su exhibición y análisis en la pantalla (11) del ordenador (15) del operador; y a partir de los datos de imagen (2d1-2dn) obtenidos en las distintas posiciones de cámara se buscan (2t,2s1-2s3) imágenes que representan el mismo área en la banda usando medios de sincronización (12,13,14) caracterizado porque el operador visualiza una zona de selección (10) que se corresponde con el número limitado de imágenes secuenciales en el entorno del punto de sincronización (9,9¿) de cada posición de cámara.
ES00660033T 1999-03-01 2000-02-25 Procedimiento de sincronizacion de datos de imagenes obtenidos por camaras de monitorizacion del proceso. Expired - Lifetime ES2182728T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI19990428 1999-03-01
FI990428A FI112549B (fi) 1999-03-01 1999-03-01 Menetelmä prosessia tarkkailevilta kameroilta saatavan kuvainformaation synkronoimiseksi

Publications (2)

Publication Number Publication Date
ES2182728T1 true ES2182728T1 (es) 2003-03-16
ES2182728T3 ES2182728T3 (es) 2007-12-01

Family

ID=8553985

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00660033T Expired - Lifetime ES2182728T3 (es) 1999-03-01 2000-02-25 Procedimiento de sincronizacion de datos de imagenes obtenidos por camaras de monitorizacion del proceso.

Country Status (10)

Country Link
US (1) US6873353B1 (es)
EP (1) EP1033881B1 (es)
JP (1) JP4410376B2 (es)
CN (1) CN1242346C (es)
AT (1) ATE361633T1 (es)
CA (1) CA2299900C (es)
DE (2) DE1033881T1 (es)
ES (1) ES2182728T3 (es)
FI (1) FI112549B (es)
PT (1) PT1033881E (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115588B (fi) * 2001-11-02 2005-05-31 Metso Automation Oy Kameraliityntä
FI115558B (fi) 2002-03-27 2005-05-31 Metso Automation Oy Menetelmä havainnointialueen mittakaavan määrittämiseksi
FI115561B (fi) * 2002-03-27 2005-05-31 Metso Automation Oy Menetelmä kuvantavasti mitatun informaation ajalliseksi synkronoimiseksi
EP1581002A1 (de) * 2004-03-25 2005-09-28 Videte IT AG Vorrichtung und Verfahren zur Bearbeitung von Videosignalen
CN100498760C (zh) * 2004-06-30 2009-06-10 英业达股份有限公司 电子设备的互动方法
WO2007096475A1 (en) * 2006-02-22 2007-08-30 Viconsys Oy Method for monitoring a rapidly-moving paper web and corresponding system
US7756415B2 (en) * 2006-11-13 2010-07-13 Honeywell International Inc. Method and system for automatically estimating the spatial positions of cameras in a camera network
US8792005B2 (en) * 2006-11-29 2014-07-29 Honeywell International Inc. Method and system for automatically determining the camera field of view in a camera network
WO2013094115A1 (ja) * 2011-12-19 2013-06-27 日本電気株式会社 時刻同期情報算出装置、時刻同期情報算出方法および時刻同期情報算出プログラム
CN104032615B (zh) * 2014-05-29 2016-03-09 金东纸业（江苏）股份有限公司 纸机成形网速差的调整方法及控制系统
RU2733102C2 (ru) 2016-11-23 2020-09-29 Айбиэс Оф Америка Система контроля бумагоделательной машины
US11920299B2 (en) 2020-03-06 2024-03-05 Ibs Of America Formation detection system and a process of controlling
US12407891B2 (en) 2021-10-27 2025-09-02 Genetec Inc. Systems and methods for concurrently playing multiple remotely stored media files in a web browser

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922337B1 (en) * 1988-04-26 1994-05-03 Picker Int Inc Time delay and integration of images using a frame transfer ccd sensor
US4992866A (en) * 1989-06-29 1991-02-12 Morgan Jack B Camera selection and positioning system and method
US5239376A (en) 1992-02-11 1993-08-24 Lake Superior Paper Industries Web defect continuous surveillance system
US5668887A (en) * 1992-05-29 1997-09-16 Eastman Kodak Company Coating density analyzer and method using non-synchronous TDI camera
US5717456A (en) 1995-03-06 1998-02-10 Champion International Corporation System for monitoring a continuous manufacturing process
US5767980A (en) * 1995-06-20 1998-06-16 Goss Graphic Systems, Inc. Video based color sensing device for a printing press control system
US5995140A (en) * 1995-08-28 1999-11-30 Ultrak, Inc. System and method for synchronization of multiple video cameras
US5956081A (en) * 1996-10-23 1999-09-21 Katz; Barry Surveillance system having graphic video integration controller and full motion video switcher
CA2218563A1 (en) 1996-10-18 1998-04-18 Consolidated Papers, Inc. Method of and system for video surveillance of a fast moving web
FR2757002B1 (fr) * 1996-12-06 1999-01-22 David Antoine Systeme de suivi de mobiles en temps reel sur un terrain de sports
US6359647B1 (en) * 1998-08-07 2002-03-19 Philips Electronics North America Corporation Automated camera handoff system for figure tracking in a multiple camera system

Also Published As

Publication number Publication date
US6873353B1 (en) 2005-03-29
CA2299900C (en) 2007-09-11
DE60034613T2 (de) 2007-11-08
FI990428A0 (fi) 1999-03-01
DE1033881T1 (de) 2003-08-14
EP1033881B1 (en) 2007-05-02
CN1242346C (zh) 2006-02-15
EP1033881A3 (en) 2002-06-05
PT1033881E (pt) 2007-05-31
FI112549B (fi) 2003-12-15
CA2299900A1 (en) 2000-09-01
ES2182728T3 (es) 2007-12-01
JP4410376B2 (ja) 2010-02-03
CN1267866A (zh) 2000-09-27
EP1033881A2 (en) 2000-09-06
ATE361633T1 (de) 2007-05-15
JP2000324479A (ja) 2000-11-24
DE60034613D1 (de) 2007-06-14
FI990428L (fi) 2000-09-02

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