DE3205828A1 - Sichtpruefsystem mit videobildkompensation - Google Patents

Sichtpruefsystem mit videobildkompensation

Info

Publication number
DE3205828A1
DE3205828A1 DE19823205828 DE3205828A DE3205828A1 DE 3205828 A1 DE3205828 A1 DE 3205828A1 DE 19823205828 DE19823205828 DE 19823205828 DE 3205828 A DE3205828 A DE 3205828A DE 3205828 A1 DE3205828 A1 DE 3205828A1
Authority
DE
Germany
Prior art keywords
sichtpruefsystem
video image
image compensation
compensation
video
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Withdrawn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
DE19823205828
Other languages
English (en)
Inventor
Jun Lawrence F Berridge
Amir R Novini
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.)
INSPECTION Tech Inc
Original Assignee
INSPECTION Tech 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
Priority to US06/261,280 priority Critical patent/US4491868A/en
Application filed by INSPECTION Tech Inc filed Critical INSPECTION Tech Inc
Publication of DE3205828A1 publication Critical patent/DE3205828A1/de
Application status is Withdrawn legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
DE19823205828 1981-05-06 1982-02-15 Sichtpruefsystem mit videobildkompensation Withdrawn DE3205828A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/261,280 US4491868A (en) 1981-05-06 1981-05-06 Video image compensator for inspection apparatus

Publications (1)

Publication Number Publication Date
DE3205828A1 true DE3205828A1 (de) 1982-11-25

Family

ID=22992622

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823205828 Withdrawn DE3205828A1 (de) 1981-05-06 1982-02-15 Sichtpruefsystem mit videobildkompensation

Country Status (6)

Country Link
US (1) US4491868A (de)
JP (1) JPS57182607A (de)
CA (1) CA1183939A (de)
DE (1) DE3205828A1 (de)
IT (1) IT1149619B (de)
MX (1) MX152314A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612256A1 (de) * 1986-04-11 1987-10-22 Twi Tech Wissenschaftliche Ind Verfahren und einrichtung zur optoelektronischen qualitaetskontrolle
FR2671643A1 (fr) * 1991-01-16 1992-07-17 Telecommunications Sa Viseur a etalonnage automatique de la distorsion.
WO2003081218A1 (en) * 2002-03-27 2003-10-02 Metso Automation Oy Method for determining the scale of an observation area
DE4217623B4 (de) * 1992-05-27 2008-02-07 Windmöller & Hölscher Kg Verfahren zur Prüfung der Ausbildung kontinuierlich geförderter Werkstücke

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8300512D0 (en) * 1983-01-10 1983-02-09 Cruickshank J S Profile imaging techniques
US4864410A (en) * 1986-08-01 1989-09-05 Bally Manufacturing Corporation Apparatus and method of making photographs from a video image
US4872052A (en) * 1986-12-03 1989-10-03 View Engineering, Inc. Semiconductor device inspection system
US4821307A (en) * 1987-02-10 1989-04-11 Flint Iii Paul L Image splitter for two-way imaging apparatus
US4882498A (en) * 1987-10-09 1989-11-21 Pressco, Inc. Pulsed-array video inspection lighting system
US5051825A (en) * 1989-04-07 1991-09-24 Pressco, Inc. Dual image video inspection apparatus
US4972093A (en) * 1987-10-09 1990-11-20 Pressco Inc. Inspection lighting system
US5072127A (en) * 1987-10-09 1991-12-10 Pressco, Inc. Engineered video inspecting lighting array
GB8724527D0 (en) * 1987-10-20 1987-11-25 Cruickshank J S Projection apparatus
NL8803112A (nl) * 1988-12-19 1990-07-16 Elbicon Nv Werkwijze en inrichting voor het sorteren van een stroom voorwerpen in afhankelijkheid van optische eigenschappen van de voorwerpen.
US5172005A (en) * 1991-02-20 1992-12-15 Pressco Technology, Inc. Engineered lighting system for tdi inspection comprising means for controlling lighting elements in accordance with specimen displacement
WO1993019453A1 (en) * 1992-03-16 1993-09-30 Photon Dynamics, Inc. Flat panel display inspection system
US5764209A (en) * 1992-03-16 1998-06-09 Photon Dynamics, Inc. Flat panel display inspection system
US5379370A (en) * 1992-07-17 1995-01-03 International Business Machines Corporation Method and apparatus for drawing lines, curves, and points coincident with a surface
IL107835A (en) * 1993-12-02 1996-07-23 Genop Ltd Method and system for testing the performance of a device for use with an electro-optical system
US5867211A (en) * 1995-10-27 1999-02-02 Northrop Grumman Corporation Apparatus and method for removing offset and shading from a video signal
US6714670B1 (en) * 1998-05-20 2004-03-30 Cognex Corporation Methods and apparatuses to determine the state of elements
DE50110398D1 (de) * 2000-04-07 2006-08-17 Pilz Gmbh & Co Kg Schutzvorrichtung zum absichern eines gefahrenbereichs sowie verfahren zum überprüfen der funktionssicherheit einer solchen
US7209577B2 (en) 2005-07-14 2007-04-24 Logitech Europe S.A. Facial feature-localized and global real-time video morphing
US20070230794A1 (en) * 2006-04-04 2007-10-04 Logitech Europe S.A. Real-time automatic facial feature replacement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772600A (en) * 1953-08-03 1956-12-04 Joseph B Walker Image superimposition apparatus
JPS4814272B1 (de) * 1970-12-31 1973-05-04
US3902811A (en) * 1973-06-27 1975-09-02 Vsi Corp Electro-optical scanning system for dimensional gauging of parts
SU720799A1 (ru) * 1976-12-06 1980-03-05 Предприятие П/Я В-2645 Устройство стабилизации растра передающей телевизионной камеры
US4234890A (en) * 1978-03-06 1980-11-18 Rca Corporation Automatic setup system for television cameras
US4326219A (en) * 1980-04-11 1982-04-20 Ampex Corporation Digital error measuring circuit for shading and registration errors in television cameras

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612256A1 (de) * 1986-04-11 1987-10-22 Twi Tech Wissenschaftliche Ind Verfahren und einrichtung zur optoelektronischen qualitaetskontrolle
DE3612256C2 (de) * 1986-04-11 1998-05-14 Twi Tech Wissenschaftliche Ind Verfahren und Einrichtung zur optoelektronischen Qualitätskontrolle
FR2671643A1 (fr) * 1991-01-16 1992-07-17 Telecommunications Sa Viseur a etalonnage automatique de la distorsion.
DE4217623B4 (de) * 1992-05-27 2008-02-07 Windmöller & Hölscher Kg Verfahren zur Prüfung der Ausbildung kontinuierlich geförderter Werkstücke
WO2003081218A1 (en) * 2002-03-27 2003-10-02 Metso Automation Oy Method for determining the scale of an observation area

Also Published As

Publication number Publication date
CA1183939A1 (de)
JPS57182607A (en) 1982-11-10
IT1149619B (it) 1986-12-03
US4491868A (en) 1985-01-01
CA1183939A (en) 1985-03-12
MX152314A (es) 1985-06-26
IT8219607D0 (it) 1982-02-11

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination