IT1276010B1 - Procedimento per produrre un modello di riferimento destinato ad essere utilizzato per il controllo automatico della qualita' di - Google Patents

Procedimento per produrre un modello di riferimento destinato ad essere utilizzato per il controllo automatico della qualita' di

Info

Publication number
IT1276010B1
IT1276010B1 IT95MI000430A ITMI950430A IT1276010B1 IT 1276010 B1 IT1276010 B1 IT 1276010B1 IT 95MI000430 A IT95MI000430 A IT 95MI000430A IT MI950430 A ITMI950430 A IT MI950430A IT 1276010 B1 IT1276010 B1 IT 1276010B1
Authority
IT
Italy
Prior art keywords
images
procedure
reference model
producing
printed
Prior art date
Application number
IT95MI000430A
Other languages
English (en)
Inventor
Luigi Stringa
Original Assignee
De La Rue Giori Sa
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 De La Rue Giori Sa filed Critical De La Rue Giori Sa
Publication of ITMI950430A0 publication Critical patent/ITMI950430A0/it
Priority to IT95MI000430A priority Critical patent/IT1276010B1/it
Priority to AT96810121T priority patent/ATE188916T1/de
Priority to US08/610,390 priority patent/US5778088A/en
Priority to UA96030834A priority patent/UA45320C2/uk
Priority to AU45852/96A priority patent/AU692991B2/en
Priority to EP96810121A priority patent/EP0730959B1/fr
Priority to DE69606206T priority patent/DE69606206T2/de
Priority to CN96102198A priority patent/CN1074996C/zh
Priority to CA002171165A priority patent/CA2171165C/en
Priority to RU96104359/28A priority patent/RU2161792C2/ru
Priority to KR1019960005989A priority patent/KR100362023B1/ko
Priority to JP8050093A priority patent/JPH08276569A/ja
Publication of ITMI950430A1 publication Critical patent/ITMI950430A1/it
Application granted granted Critical
Publication of IT1276010B1 publication Critical patent/IT1276010B1/it
Priority to JP2007066993A priority patent/JP2007168449A/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0081—Devices for scanning register marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/30—Character or syllable selection controlled by recorded information

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Image Processing (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Paper (AREA)
  • Image Analysis (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Facsimiles In General (AREA)
  • Printing Methods (AREA)
  • Circuits Of Receivers In General (AREA)
  • Feedback Control In General (AREA)
IT95MI000430A 1995-03-07 1995-03-07 Procedimento per produrre un modello di riferimento destinato ad essere utilizzato per il controllo automatico della qualita' di IT1276010B1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT95MI000430A IT1276010B1 (it) 1995-03-07 1995-03-07 Procedimento per produrre un modello di riferimento destinato ad essere utilizzato per il controllo automatico della qualita' di
DE69606206T DE69606206T2 (de) 1995-03-07 1996-03-04 Verfahren zur Herstellung eines Referenzmodells für automatische Qualitätskontrolle von Bildern auf Papier
US08/610,390 US5778088A (en) 1995-03-07 1996-03-04 Procedure for producing a reference model intended to be used for automatically checking the printing quality of an image on paper
UA96030834A UA45320C2 (uk) 1995-03-07 1996-03-04 Спосіб одержання еталонної моделі для автоматичного контролю якості друкування зображення на папері
AU45852/96A AU692991B2 (en) 1995-03-07 1996-03-04 Procedure for producing a reference model intended to be used for automatically checking the printing quality of an image on paper
EP96810121A EP0730959B1 (fr) 1995-03-07 1996-03-04 Procédé de production d'un modèle de référence destiné à être utilisé pour le contrôle automatique de la qualité d'impression d'une image sur du papier
AT96810121T ATE188916T1 (de) 1995-03-07 1996-03-04 Verfahren zur herstellung eines referenzmodells für automatische qualitätskontrolle von bildern auf papier
CA002171165A CA2171165C (en) 1995-03-07 1996-03-06 Procedure for producing a reference model intended to be used for automatically checking the printing quality of an image on paper
CN96102198A CN1074996C (zh) 1995-03-07 1996-03-06 用于自动检查纸张上图象印刷质量的参考模型的生成过程
RU96104359/28A RU2161792C2 (ru) 1995-03-07 1996-03-06 Способ получения эталонной модели для автоматического контроля качества печати изображения на бумаге
KR1019960005989A KR100362023B1 (ko) 1995-03-07 1996-03-07 제지상의이미지의인쇄질을자동검사하기위해사용되는참조모델의제조방법
JP8050093A JPH08276569A (ja) 1995-03-07 1996-03-07 紙面上の画像の印刷品質を自動検査するために使用することが意図された基準モデルを作成するための方法
JP2007066993A JP2007168449A (ja) 1995-03-07 2007-03-15 紙面上の画像の印刷品質を自動検査するために使用することが意図された基準モデルを作成するための方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI000430A IT1276010B1 (it) 1995-03-07 1995-03-07 Procedimento per produrre un modello di riferimento destinato ad essere utilizzato per il controllo automatico della qualita' di

Publications (3)

Publication Number Publication Date
ITMI950430A0 ITMI950430A0 (it) 1995-03-07
ITMI950430A1 ITMI950430A1 (it) 1996-09-07
IT1276010B1 true IT1276010B1 (it) 1997-10-24

Family

ID=11370795

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI000430A IT1276010B1 (it) 1995-03-07 1995-03-07 Procedimento per produrre un modello di riferimento destinato ad essere utilizzato per il controllo automatico della qualita' di

Country Status (12)

Country Link
US (1) US5778088A (it)
EP (1) EP0730959B1 (it)
JP (2) JPH08276569A (it)
KR (1) KR100362023B1 (it)
CN (1) CN1074996C (it)
AT (1) ATE188916T1 (it)
AU (1) AU692991B2 (it)
CA (1) CA2171165C (it)
DE (1) DE69606206T2 (it)
IT (1) IT1276010B1 (it)
RU (1) RU2161792C2 (it)
UA (1) UA45320C2 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MC2479A1 (fr) 1998-09-07 1999-04-27 Luigi Stringa Inspection automatique de la qualité d'impression par un modèle élastique
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
US6658139B1 (en) * 1999-11-04 2003-12-02 Eastman Kodak Company Method for assessing overall quality of digital images
US6639999B1 (en) * 1999-11-04 2003-10-28 Eastman Kodak Company Apparatus for assessing overall quality of hardcopy images
US7593936B2 (en) * 2003-08-11 2009-09-22 Triumfant, Inc. Systems and methods for automated computer support
US8613254B2 (en) 2005-11-25 2013-12-24 Kba-Notasys Sa Method for detection of occurrence of printing errors on printed substrates during processing thereof on a printing press
EP1790473A1 (en) 2005-11-25 2007-05-30 Kba-Giori S.A. Method for detection of occurrence of printing errors on printed substrates during processing thereof on a printing press
EP1901241A1 (en) * 2006-09-06 2008-03-19 Kba-Giori S.A. Method for controlling the quality of printed documents based on pattern matching
AU2009251147B2 (en) * 2009-12-23 2012-09-06 Canon Kabushiki Kaisha Dynamic printer modelling for output checking

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731842C3 (de) * 1977-07-14 1983-12-22 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Verfahren zum Ermitteln von durch Schieben und/oder Dublieren hervorgerufenen Veränderungen im Rastertonwert einer Farbe bedruckter Bogen oder Bahnen
US4430749A (en) * 1981-06-30 1984-02-07 Siemens Gammasonics, Inc. Medical imaging apparatus and method for furnishing difference images
US4665496A (en) * 1983-11-04 1987-05-12 Gretag Aktiengesellschaft Process and apparatus for the evaluation of the printing quality of a printed product by an offset printing machine
US5022089A (en) * 1990-01-19 1991-06-04 Wilson Monti R Method and apparatus for fast registration using crosshair register marks
DE4006525A1 (de) * 1990-03-02 1991-09-12 Roland Man Druckmasch Auf bedruckstoff aufgedruckte marken zum erfassen des passers
US5144566A (en) * 1990-06-14 1992-09-01 Comar, Inc. Method for determining the quality of print using pixel intensity level frequency distributions
JP2663726B2 (ja) * 1991-01-08 1997-10-15 株式会社デンソー 複層状態検査装置
DE4142481A1 (de) * 1991-08-12 1993-02-18 Koenig & Bauer Ag Qualitaetskontrolle einer bildvorlage z. b. eines gedruckten musters
DE59208384D1 (de) * 1991-08-12 1997-05-28 Koenig & Bauer Ag Qualitätskontrolle einer Bildvorlage z. B. eines gedruckten Musters

Also Published As

Publication number Publication date
EP0730959B1 (fr) 2000-01-19
ITMI950430A0 (it) 1995-03-07
US5778088A (en) 1998-07-07
CA2171165A1 (en) 1996-09-08
KR100362023B1 (ko) 2003-05-09
JPH08276569A (ja) 1996-10-22
RU2161792C2 (ru) 2001-01-10
CN1138692A (zh) 1996-12-25
CN1074996C (zh) 2001-11-21
DE69606206D1 (de) 2000-02-24
ATE188916T1 (de) 2000-02-15
AU692991B2 (en) 1998-06-18
AU4585296A (en) 1996-09-19
KR960033772A (ko) 1996-10-22
JP2007168449A (ja) 2007-07-05
EP0730959A1 (fr) 1996-09-11
UA45320C2 (uk) 2002-04-15
CA2171165C (en) 2007-04-17
ITMI950430A1 (it) 1996-09-07
DE69606206T2 (de) 2000-08-10

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Legal Events

Date Code Title Description
0001 Granted