JP6487867B2 - 印刷結果検査装置、方法およびプログラム - Google Patents

印刷結果検査装置、方法およびプログラム Download PDF

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Publication number
JP6487867B2
JP6487867B2 JP2016045964A JP2016045964A JP6487867B2 JP 6487867 B2 JP6487867 B2 JP 6487867B2 JP 2016045964 A JP2016045964 A JP 2016045964A JP 2016045964 A JP2016045964 A JP 2016045964A JP 6487867 B2 JP6487867 B2 JP 6487867B2
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Japan
Prior art keywords
defect
area
printing
image
printing paper
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Japanese (ja)
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JP2017161353A (ja
JP2017161353A5 (https=
Inventor
善朗 山崎
善朗 山崎
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Fujifilm Corp
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Fujifilm Corp
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Priority to JP2016045964A priority Critical patent/JP6487867B2/ja
Priority to EP17763017.5A priority patent/EP3428625A4/en
Priority to PCT/JP2017/007873 priority patent/WO2017154677A1/ja
Publication of JP2017161353A publication Critical patent/JP2017161353A/ja
Priority to US16/124,089 priority patent/US10532563B2/en
Publication of JP2017161353A5 publication Critical patent/JP2017161353A5/ja
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    • 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0451—Control methods or devices therefor, e.g. driver circuits, control circuits for detecting failure, e.g. clogging, malfunctioning actuator
    • 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
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/16—Programming systems for automatic control of sequence of operations
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0095—Detecting means for copy material, e.g. for detecting or sensing presence of copy material or its leading or trailing end
    • 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04558—Control methods or devices therefor, e.g. driver circuits, control circuits detecting presence or properties of a dot on paper
    • 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
    • B41J2/2142—Detection of malfunctioning nozzles
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/001—Industrial image inspection using an image reference approach
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6097—Colour correction or control depending on the characteristics of the output medium, e.g. glossy paper, matt paper, transparency or fabrics
    • 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
    • B41J2203/00—Embodiments of or processes related to the control of the printing process
    • B41J2203/01—Inspecting a printed medium or a medium to be printed using a sensing device
    • 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
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8854—Grading and classifying of flaws
    • 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
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8854—Grading and classifying of flaws
    • G01N2021/8867—Grading and classifying of flaws using sequentially two or more inspection runs, e.g. coarse and fine, or detecting then analysing
    • 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
    • G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
    • G01N2021/8917—Paper, also ondulated
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30144—Printing quality

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  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Signal Processing (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Ink Jet (AREA)
JP2016045964A 2016-03-09 2016-03-09 印刷結果検査装置、方法およびプログラム Active JP6487867B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2016045964A JP6487867B2 (ja) 2016-03-09 2016-03-09 印刷結果検査装置、方法およびプログラム
EP17763017.5A EP3428625A4 (en) 2016-03-09 2017-02-28 DEVICE AND METHOD FOR TESTING PRINT RESULTS
PCT/JP2017/007873 WO2017154677A1 (ja) 2016-03-09 2017-02-28 印刷結果検査装置および方法
US16/124,089 US10532563B2 (en) 2016-03-09 2018-09-06 Printing result inspection apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016045964A JP6487867B2 (ja) 2016-03-09 2016-03-09 印刷結果検査装置、方法およびプログラム

Publications (3)

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JP2017161353A JP2017161353A (ja) 2017-09-14
JP2017161353A5 JP2017161353A5 (https=) 2018-10-18
JP6487867B2 true JP6487867B2 (ja) 2019-03-20

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JP2016045964A Active JP6487867B2 (ja) 2016-03-09 2016-03-09 印刷結果検査装置、方法およびプログラム

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US (1) US10532563B2 (https=)
EP (1) EP3428625A4 (https=)
JP (1) JP6487867B2 (https=)
WO (1) WO2017154677A1 (https=)

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* Cited by examiner, † Cited by third party
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US10899138B2 (en) * 2017-01-11 2021-01-26 Applied Vision Corporation Container inspection system controlling printheads to correct for detected ink thickness errors
JP7293617B2 (ja) * 2018-11-09 2023-06-20 コニカミノルタ株式会社 画像形成システム、画像形成方法、画像形成プログラム、及び画像検査装置
DE102018220236A1 (de) * 2018-11-26 2020-05-28 Heidelberger Druckmaschinen Ag Schnelle Bildentzerrung für Bildinspektion
CN111309271B (zh) * 2020-01-14 2022-05-31 浙江大学滨海产业技术研究院 一种基于机器视觉的双色打印机检测方法
EP3865304B1 (de) * 2020-02-13 2022-01-05 Heidelberger Druckmaschinen AG Deterministische bildinspektion
JP7537095B2 (ja) * 2020-02-18 2024-08-21 株式会社リコー 情報処理装置、プログラム、情報生成方法、情報処理システム
JP7625854B2 (ja) * 2020-12-24 2025-02-04 京セラドキュメントソリューションズ株式会社 画像処理方法、画像処理装置
CN113377306B (zh) * 2021-06-23 2022-09-20 南京辰光融信技术有限公司 基于纸张褶皱识别的自适应硒鼓成像系统、方法和设备
JP7122451B1 (ja) * 2021-07-08 2022-08-19 アーベーベー・シュバイツ・アーゲー 塗装ヘッドの塗装判定装置及び塗装システム
CN116026834A (zh) * 2022-11-03 2023-04-28 佛山科学技术学院 一种基于深度学习的标签打印缺陷检测设备及方法
JP2024137554A (ja) * 2023-03-25 2024-10-07 株式会社Ｓｃｒｅｅｎホールディングス 印刷装置、吐出不良検出方法、および吐出不良検出プログラム

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JP3756279B2 (ja) * 1997-01-24 2006-03-15 大日本印刷株式会社 印刷物検査における不良内容判別方法
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Also Published As

Publication number Publication date
EP3428625A4 (en) 2019-02-27
JP2017161353A (ja) 2017-09-14
US20190001664A1 (en) 2019-01-03
US10532563B2 (en) 2020-01-14
EP3428625A1 (en) 2019-01-16
WO2017154677A1 (ja) 2017-09-14

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