JP3871760B2 - 多色画像の印刷品質を自動的に検査するための方法 - Google Patents

多色画像の印刷品質を自動的に検査するための方法 Download PDF

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Publication number
JP3871760B2
JP3871760B2 JP06847497A JP6847497A JP3871760B2 JP 3871760 B2 JP3871760 B2 JP 3871760B2 JP 06847497 A JP06847497 A JP 06847497A JP 6847497 A JP6847497 A JP 6847497A JP 3871760 B2 JP3871760 B2 JP 3871760B2
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image
function
coefficients
color
signal
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JP06847497A
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Japanese (ja)
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JPH1031744A (ja
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ストリンガ ルイジ
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ドゥ ラ リュ ジオリ ソシエテ アノニム
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0036—Devices for scanning or checking the printed matter for quality control

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Image Processing (AREA)
  • Color Image Communication Systems (AREA)
  • Image Analysis (AREA)
  • Screen Printers (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
JP06847497A 1996-03-22 1997-03-21 多色画像の印刷品質を自動的に検査するための方法 Expired - Fee Related JP3871760B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI000568A IT1284432B1 (it) 1996-03-22 1996-03-22 Procedimento di controllo automatico della qualita' di stampa di un'immagine policroma
IT96A000568 1996-03-22

Publications (2)

Publication Number Publication Date
JPH1031744A JPH1031744A (ja) 1998-02-03
JP3871760B2 true JP3871760B2 (ja) 2007-01-24

Family

ID=11373747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP06847497A Expired - Fee Related JP3871760B2 (ja) 1996-03-22 1997-03-21 多色画像の印刷品質を自動的に検査するための方法

Country Status (12)

Country Link
US (1) US6301374B1 (instruction)
EP (1) EP0796735B1 (instruction)
JP (1) JP3871760B2 (instruction)
KR (1) KR100413962B1 (instruction)
CN (1) CN1142063C (instruction)
AT (1) ATE203709T1 (instruction)
AU (1) AU722910B2 (instruction)
CA (1) CA2200386C (instruction)
DE (1) DE69705880T2 (instruction)
IT (1) IT1284432B1 (instruction)
RU (1) RU2191117C2 (instruction)
UA (1) UA44738C2 (instruction)

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FR2790421A1 (fr) * 1999-03-01 2000-09-08 Gemplus Card Int Machine d'impression graphique pour support de memorisation de type carte, procede d'impression graphique desdits supports de memorisation et supports de memorisation
MC2491A1 (fr) 1999-06-21 1999-11-22 Stringa Luigi Reconnaissance automatique de caractères sur fond structuré par combinaison des modèles du fond et des caractères
JP4472260B2 (ja) * 2003-02-07 2010-06-02 日本ボールドウィン株式会社 印刷面検査方法
EP1445099A1 (en) * 2003-02-10 2004-08-11 Kba-Giori S.A. Sensor
EP1588864A1 (en) 2004-04-22 2005-10-26 Kba-Giori S.A. Printing machine with laser perforating unit
EP1589495A1 (en) * 2004-04-22 2005-10-26 Kba-Giori S.A. Inspection machine and process
CN1309565C (zh) * 2004-09-02 2007-04-11 中国印钞造币总公司 印刷质量在线自动控制系统
CN100354144C (zh) * 2004-11-05 2007-12-12 中国印钞造币总公司 增值税票印码质量在线检测装置
CN100404253C (zh) * 2006-06-12 2008-07-23 济南敬业科技开发部 具有印刷网点监测功能的光电定位ps版打孔机
RU2348974C2 (ru) * 2006-07-27 2009-03-10 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр им. М.В. Хруничева" Способ идентификации пользователя с помощью пароля
JP4670994B2 (ja) * 2010-04-05 2011-04-13 オムロン株式会社 カラー画像の処理方法および画像処理装置
DE102011114410A1 (de) * 2011-09-26 2013-03-28 Giesecke & Devrient Gmbh Verfahren zum Prüfen der Herstellungsqualität eines optischen Sicherheitsmerkmals eines Wertdokuments
JP6500070B1 (ja) * 2017-10-16 2019-04-10 ジャパンシステム株式会社 検査装置、検査用照明装置
EP3680106B1 (de) 2019-01-11 2023-08-23 Heidelberger Druckmaschinen AG Mn-detektion im druckbild
RU2739525C1 (ru) * 2020-03-04 2020-12-25 Общество С Ограниченной Ответственностью "Лаборатория Электрографии" Способ оценки качества печати и комплекс средств для его осуществления

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US3737239A (en) * 1971-07-16 1973-06-05 Hoffmann La Roche Machine color recognition
JPS5698634A (en) * 1980-01-09 1981-08-08 Dainippon Printing Co Ltd Printed matter testing device
US4505589A (en) * 1981-04-03 1985-03-19 Gretag Aktiengesellschaft Process and apparatus for the colorimetric analysis of printed material
EP0127831B1 (en) 1983-06-02 1990-03-14 Web Printing Controls Co. Closed loop register control
EP0142470B1 (de) * 1983-11-04 1988-01-07 GRETAG Aktiengesellschaft Verfahren und Vorrichtung zur Beurteilung der Druckqualität eines vorzugsweise auf einer Offset-Druckmaschine hergestellten Druckerzeugnisses und mit einer entsprechenden Vorrichtung ausgestattete Offset-Druckmaschine
DE3468650D1 (en) * 1983-11-04 1988-02-18 Gretag Ag Method and device for rating the printing quality and/or controlling the ink supply in an offset printing machine, and offset printing machine with such a device
DE3578768D1 (de) * 1985-03-14 1990-08-23 Toppan Printing Co Ltd Einrichtung zum ueberpruefen von abdruecken.
DE3626423A1 (de) * 1986-08-05 1988-02-11 Deutsche Forsch Druck Reprod Verfahren und vorrichtung zur beeinflussung der farblichen erscheinung einer farbflaeche bei einem druckvorgang
DE3643720C2 (de) * 1986-12-20 1994-03-10 Heidelberger Druckmasch Ag Verfahren zum Ermitteln von Steuer- /Regelgrößen für das Farbwerk von Druckmaschinen
SU1476326A1 (ru) * 1987-01-26 1989-04-30 Вильнюсский государственный университет им.В.Капсукаса Устройство дл сравнени цветности
JP2510687B2 (ja) * 1987-08-13 1996-06-26 日本電信電話株式会社 高速欠陥検出方法および装置
FI78025C (fi) * 1987-08-31 1989-06-12 Valtion Teknillinen Foerfarande foer kvalitetskontroll av tryckning.
DE3924989A1 (de) * 1989-07-28 1991-02-07 Roland Man Druckmasch Vorrichtung zur durchfuehrung einer umfassenden qualitaetskontrolle an druckbogen
US5058175A (en) * 1990-01-11 1991-10-15 Mitsubishi Jukogyo Kabushiki Kaisha Quality inspection method for a printed matter
ATE123443T1 (de) 1990-02-22 1995-06-15 Komori Printing Mach Apparat zur untersuchung von drucksachen und entsprechendes verfahren.
DE4012608A1 (de) * 1990-04-20 1991-10-24 Roland Man Druckmasch Verfahren und vorrichtung zur bestimmung von passerdifferenzen an druckbildstellen eines mehrfarbenoffsetdruckes
US5144566A (en) * 1990-06-14 1992-09-01 Comar, Inc. Method for determining the quality of print using pixel intensity level frequency distributions
JPH04185075A (ja) * 1990-11-20 1992-07-01 Canon Inc カラー画像処理装置
DE4104537C2 (de) * 1991-02-14 1999-05-12 Roland Man Druckmasch Verfahren zur Steuerung einer Farbführung einer Offset-Druckmaschine
FR2676392A1 (fr) * 1991-05-04 1992-11-20 Heidelberger Druckmasch Ag Dispositif et procede pour controler la qualite d'impression de produits imprimes d'une machine d'impression.
DE59208384D1 (de) * 1991-08-12 1997-05-28 Koenig & Bauer Ag Qualitätskontrolle einer Bildvorlage z. B. eines gedruckten Musters
DE4142481A1 (de) * 1991-08-12 1993-02-18 Koenig & Bauer Ag Qualitaetskontrolle einer bildvorlage z. b. eines gedruckten musters
ATE157494T1 (de) * 1991-09-18 1997-09-15 Komori Printing Mach Verfahren und gerät zum nachweisen von fehlerhaften drucksachen in einer druckmaschine
JPH05124179A (ja) * 1991-11-05 1993-05-21 Komori Corp 基準データ自動再入力方法および装置
JPH06246904A (ja) * 1991-09-18 1994-09-06 Komori Corp 基準データ自動再入力方法および装置
EP0540430B1 (en) 1991-09-19 1997-12-29 LINTEC Corporation Printing device, and printing state and printing position detection and correction methods for printing device
US5412577A (en) 1992-10-28 1995-05-02 Quad/Tech International Color registration system for a printing press
FI95888C (fi) 1993-04-26 1996-04-10 Valtion Teknillinen Menetelmä painatuksen laadun valvomiseksi
US5471809A (en) * 1994-01-31 1995-12-05 Frankel; Arie Reinforced plastic structural support member
US5767980A (en) * 1995-06-20 1998-06-16 Goss Graphic Systems, Inc. Video based color sensing device for a printing press control system

Also Published As

Publication number Publication date
DE69705880D1 (de) 2001-09-06
AU1644497A (en) 1997-09-25
CN1162141A (zh) 1997-10-15
ITMI960568A0 (instruction) 1996-03-22
EP0796735B1 (fr) 2001-08-01
DE69705880T2 (de) 2002-04-11
US6301374B1 (en) 2001-10-09
CA2200386C (en) 2004-01-20
UA44738C2 (uk) 2002-03-15
IT1284432B1 (it) 1998-05-21
RU2191117C2 (ru) 2002-10-20
AU722910B2 (en) 2000-08-17
ITMI960568A1 (it) 1997-09-22
ATE203709T1 (de) 2001-08-15
EP0796735A1 (fr) 1997-09-24
KR100413962B1 (ko) 2004-04-21
JPH1031744A (ja) 1998-02-03
CA2200386A1 (en) 1997-09-22
KR970068689A (ko) 1997-10-13
CN1142063C (zh) 2004-03-17

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