WO2001068326A3 - Camera intelligente - Google Patents

Camera intelligente Download PDF

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Publication number
WO2001068326A3
WO2001068326A3 PCT/US2001/007586 US0107586W WO0168326A3 WO 2001068326 A3 WO2001068326 A3 WO 2001068326A3 US 0107586 W US0107586 W US 0107586W WO 0168326 A3 WO0168326 A3 WO 0168326A3
Authority
WO
WIPO (PCT)
Prior art keywords
images
smart camera
host computer
digital images
high resolution
Prior art date
Application number
PCT/US2001/007586
Other languages
English (en)
Other versions
WO2001068326A2 (fr
Inventor
Edison T Hudson
James Mccormick
Ronald G Genise
Jerome Dahl
Original Assignee
Meta Controls 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 Meta Controls Inc filed Critical Meta Controls Inc
Priority to AU2001243537A priority Critical patent/AU2001243537A1/en
Publication of WO2001068326A2 publication Critical patent/WO2001068326A2/fr
Publication of WO2001068326A3 publication Critical patent/WO2001068326A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/08—Monitoring manufacture of assemblages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/16—Programme controls
    • B25J9/1694—Programme controls characterised by use of sensors other than normal servo-feedback from position, speed or acceleration sensors, perception control, multi-sensor controlled systems, sensor fusion
    • B25J9/1697—Vision controlled systems
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/21—Pc I-O input output
    • G05B2219/21053—Each unit, module has unique identification code, set during manufacturing, fMAC address
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/23—Pc programming
    • G05B2219/23298—Remote load of program, through internet
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25072—Initialise each module during start up
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25166—USB, firewire, ieee-1394
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2651—Camera, photo
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34012—Smart, intelligent I-O coprocessor, programmable sensor interface
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37494—Intelligent sensor, data handling incorporated in sensor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37555—Camera detects orientation, position workpiece, points of workpiece
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/39—Robotics, robotics to robotics hand
    • G05B2219/39391—Visual servoing, track end effector with camera image feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Operations Research (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Studio Devices (AREA)

Abstract

Un système de caméra intelligente fournit des images mises au point à un opérateur sur un ordinateur hôte grâce au traitement des images numériques à l'emplacement d'images avant l'envoi de ces images à l'ordinateur hôte. La caméra intelligente comporte un processeur de signaux numériques destiné à prétraiter les images numériques avant de transmettre les images à l'hôte. Le prétraitement comprend une fonction d'extraction et de filtrage d'images et des procédés de convolution et de déconvolution, la correction du parallaxe et des erreurs de perspective dans les images ainsi que la compression d'images. La compression des images numériques par la caméra intelligente à l'emplacement d'images permet de transmettre des images en couleur ou en nuances de gris à résolution très élevée avec des débits de temps réel tels que 30 trames par seconde, à travers un bus série à vitesse élevée, à destination d'un ordinateur hôte ou de n'importe quel noeud de réseau qui comprend n'importe quelle adresse sur l'Internet.
PCT/US2001/007586 2000-03-10 2001-03-09 Camera intelligente WO2001068326A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001243537A AU2001243537A1 (en) 2000-03-10 2001-03-09 Smart camera

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18856200P 2000-03-10 2000-03-10
US60/188,562 2000-03-10

Publications (2)

Publication Number Publication Date
WO2001068326A2 WO2001068326A2 (fr) 2001-09-20
WO2001068326A3 true WO2001068326A3 (fr) 2002-05-30

Family

ID=22693664

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/007586 WO2001068326A2 (fr) 2000-03-10 2001-03-09 Camera intelligente

Country Status (2)

Country Link
AU (1) AU2001243537A1 (fr)
WO (1) WO2001068326A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6750466B2 (en) * 2001-02-09 2004-06-15 Wintriss Engineering Corporation Web inspection system
US8717456B2 (en) 2002-02-27 2014-05-06 Omnivision Technologies, Inc. Optical imaging systems and methods utilizing nonlinear and/or spatially varying image processing
US6867717B1 (en) 2002-04-04 2005-03-15 Dalsa, Inc. Digital encoder and method of encoding high dynamic range video images
US6871409B2 (en) * 2002-12-18 2005-03-29 Snap-On Incorporated Gradient calculating camera board
JP2006344136A (ja) * 2005-06-10 2006-12-21 Fanuc Ltd ロボット制御装置
US8514303B2 (en) 2006-04-03 2013-08-20 Omnivision Technologies, Inc. Advanced imaging systems and methods utilizing nonlinear and/or spatially varying image processing
US7911501B2 (en) 2006-04-03 2011-03-22 Omnivision Technologies, Inc. Optical imaging systems and methods utilizing nonlinear and/or spatially varying image processing
DE102006027662A1 (de) * 2006-06-14 2007-12-20 Siemens Ag Verfahren zur Datenübertragung zwischen einer Bestückkopf-Steuereinrichtung und einer zentralen Steuereinrichtung in einem Bestückautomat, Bestückautomat, Bestückkopf, senderseitige Übertragungseinrichtung und System aus senderseitiger und empfängerseitiger Übertragungseinrichtung
EP2203794A4 (fr) * 2007-10-11 2011-08-24 Direct Vision Control Oy Utilisation d'une caméra intelligente pour contrôler une commande à courant alternatif industrielle
CN111328257B (zh) * 2020-03-11 2022-03-22 广东省电信规划设计院有限公司 一种上下位机的数据同步方法及装置

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613942A (en) * 1982-02-19 1986-09-23 Chen Richard M Orientation and control system for robots
US4675993A (en) * 1984-12-26 1987-06-30 Tdk Corporation Electronic component mounting system having a vacuum suction head with a magnetic sensor for locating an electronic component with a magnet mark
WO1989004578A1 (fr) * 1987-11-10 1989-05-18 Echelon Systems Reseau et cellule intelligente assurant la detection, les communications bidirectionnelles et la gestion
US4890241A (en) * 1987-10-26 1989-12-26 Megamation Incorporated Robotic system
GB2257538A (en) * 1991-06-06 1993-01-13 Hitachi Ltd Air conditioning control.
DE29615180U1 (de) * 1996-08-21 1996-10-31 Siemens Ag Funktionsüberwachung für eine Näherungsschaltereinrichtung zur Beeinflussung einer Programmsteuereinrichtung
EP0777263A2 (fr) * 1995-11-30 1997-06-04 Lucent Technologies Inc. Méthode et dispositif d'alignement et de soudage
DE19642737A1 (de) * 1996-04-23 1997-10-30 Mitsubishi Electric Corp Bordsteuersystem zum Steuern von Einrichtungen, die in einem Motorfahrzeug installiert sind, und Verfahren zum Neuschreiben eines Steuerprogramms und von Variablen dafür
US5821994A (en) * 1994-05-06 1998-10-13 Asahi Kogaku Kogyo Kabushiki Kaisha Image pickup and data processing apparatus having a plurality of special-purpose detachable substrates
US5903662A (en) * 1995-06-30 1999-05-11 Dci Systems, Inc. Automated system for placement of components
EP0932103A1 (fr) * 1998-01-27 1999-07-28 Deutsche Thomson-Brandt Gmbh Méthode et dispositif pour transférer des données bidirectionelles entre un bus IEEE 1394 et un appareil
WO1999048276A1 (fr) * 1998-03-18 1999-09-23 Flashpoint Technology, Inc. Dispositif numerique de capture d'images
JPH11355625A (ja) * 1998-06-08 1999-12-24 Nippon Denki Computer System Kk インテリジェント・ビデオカメラおよび画像データ転送方法
WO2000008588A2 (fr) * 1998-08-04 2000-02-17 Cyberoptics Corporation Capteur perfectionne

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613942A (en) * 1982-02-19 1986-09-23 Chen Richard M Orientation and control system for robots
US4675993A (en) * 1984-12-26 1987-06-30 Tdk Corporation Electronic component mounting system having a vacuum suction head with a magnetic sensor for locating an electronic component with a magnet mark
US4890241A (en) * 1987-10-26 1989-12-26 Megamation Incorporated Robotic system
WO1989004578A1 (fr) * 1987-11-10 1989-05-18 Echelon Systems Reseau et cellule intelligente assurant la detection, les communications bidirectionnelles et la gestion
GB2257538A (en) * 1991-06-06 1993-01-13 Hitachi Ltd Air conditioning control.
US5821994A (en) * 1994-05-06 1998-10-13 Asahi Kogaku Kogyo Kabushiki Kaisha Image pickup and data processing apparatus having a plurality of special-purpose detachable substrates
US5903662A (en) * 1995-06-30 1999-05-11 Dci Systems, Inc. Automated system for placement of components
EP0777263A2 (fr) * 1995-11-30 1997-06-04 Lucent Technologies Inc. Méthode et dispositif d'alignement et de soudage
DE19642737A1 (de) * 1996-04-23 1997-10-30 Mitsubishi Electric Corp Bordsteuersystem zum Steuern von Einrichtungen, die in einem Motorfahrzeug installiert sind, und Verfahren zum Neuschreiben eines Steuerprogramms und von Variablen dafür
DE29615180U1 (de) * 1996-08-21 1996-10-31 Siemens Ag Funktionsüberwachung für eine Näherungsschaltereinrichtung zur Beeinflussung einer Programmsteuereinrichtung
EP0932103A1 (fr) * 1998-01-27 1999-07-28 Deutsche Thomson-Brandt Gmbh Méthode et dispositif pour transférer des données bidirectionelles entre un bus IEEE 1394 et un appareil
WO1999048276A1 (fr) * 1998-03-18 1999-09-23 Flashpoint Technology, Inc. Dispositif numerique de capture d'images
JPH11355625A (ja) * 1998-06-08 1999-12-24 Nippon Denki Computer System Kk インテリジェント・ビデオカメラおよび画像データ転送方法
WO2000008588A2 (fr) * 1998-08-04 2000-02-17 Cyberoptics Corporation Capteur perfectionne

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 03 30 March 2000 (2000-03-30) *

Also Published As

Publication number Publication date
AU2001243537A1 (en) 2001-09-24
WO2001068326A2 (fr) 2001-09-20

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