JP2024112001A - 画像形成装置、検品装置、検品システム及び検査方法 - Google Patents

画像形成装置、検品装置、検品システム及び検査方法 Download PDF

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Publication number
JP2024112001A
JP2024112001A JP2023016800A JP2023016800A JP2024112001A JP 2024112001 A JP2024112001 A JP 2024112001A JP 2023016800 A JP2023016800 A JP 2023016800A JP 2023016800 A JP2023016800 A JP 2023016800A JP 2024112001 A JP2024112001 A JP 2024112001A
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JP
Japan
Prior art keywords
image
inspection
size
processing
printed
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.)
Pending
Application number
JP2023016800A
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English (en)
Japanese (ja)
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JP2024112001A5 (enExample
Inventor
克之 村上
Katsuyuki Murakami
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP2023016800A priority Critical patent/JP2024112001A/ja
Priority to US18/432,965 priority patent/US20240265523A1/en
Publication of JP2024112001A publication Critical patent/JP2024112001A/ja
Publication of JP2024112001A5 publication Critical patent/JP2024112001A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4023—Scaling of whole images or parts thereof, e.g. expanding or contracting based on decimating pixels or lines of pixels; based on inserting pixels or lines of pixels
    • 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
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00026—Methods therefor
    • H04N1/00045—Methods therefor using a reference pattern designed for the purpose, e.g. a test chart
    • 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
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10008—Still image; Photographic image from scanner, fax or copier
    • 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)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Facsimiles In General (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
JP2023016800A 2023-02-07 2023-02-07 画像形成装置、検品装置、検品システム及び検査方法 Pending JP2024112001A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023016800A JP2024112001A (ja) 2023-02-07 2023-02-07 画像形成装置、検品装置、検品システム及び検査方法
US18/432,965 US20240265523A1 (en) 2023-02-07 2024-02-05 Inspection apparatus, inspection system, and inspection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023016800A JP2024112001A (ja) 2023-02-07 2023-02-07 画像形成装置、検品装置、検品システム及び検査方法

Publications (2)

Publication Number Publication Date
JP2024112001A true JP2024112001A (ja) 2024-08-20
JP2024112001A5 JP2024112001A5 (enExample) 2026-02-05

Family

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Family Applications (1)

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JP2023016800A Pending JP2024112001A (ja) 2023-02-07 2023-02-07 画像形成装置、検品装置、検品システム及び検査方法

Country Status (2)

Country Link
US (1) US20240265523A1 (enExample)
JP (1) JP2024112001A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12519894B2 (en) * 2022-08-04 2026-01-06 Canon Kabushiki Kaisha Inspection system and image forming apparatus that display a screen for setting a read inspection condition

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6678067B1 (en) * 1999-04-06 2004-01-13 Videk, Inc. Automated document inspection system
US20040179717A1 (en) * 2003-03-12 2004-09-16 Dainippon Screen Mfg. Co., Ltd. Printing system, method of inspecting print data, method of classifying print inspection result and program
JP5178924B2 (ja) * 2009-02-26 2013-04-10 ヒューレット−パッカード デベロップメント カンパニー エル．ピー． ボイドパンタグラフを使用する方法
US8654398B2 (en) * 2012-03-19 2014-02-18 Seiko Epson Corporation Method for simulating impact printer output, evaluating print quality, and creating teaching print samples
JP2014008610A (ja) * 2012-06-27 2014-01-20 Canon Inc 検査装置、検査方法、及びプログラム
EP2943931B1 (en) * 2013-01-14 2021-01-27 Crest Solutions Limited A label inspection system and method
JP6613214B2 (ja) * 2016-07-29 2019-11-27 富士フイルム株式会社 印刷物検査装置、印刷物検査方法及びプログラム
JP7031270B2 (ja) * 2017-12-08 2022-03-08 株式会社リコー 検査装置、検査システム及び検査方法
JP7363035B2 (ja) * 2019-01-21 2023-10-18 コニカミノルタ株式会社 画像検査装置、プログラム、画像処理装置及び画像形成装置
JP2020127135A (ja) * 2019-02-05 2020-08-20 コニカミノルタ株式会社 画像検査装置、画像形成装置、画像検査方法及びプログラム
WO2020179742A1 (ja) * 2019-03-04 2020-09-10 富士フイルム株式会社 検査方法、プログラム、検査装置、及び印刷装置
JP7211169B2 (ja) * 2019-03-07 2023-01-24 コニカミノルタ株式会社 画像検査装置、および画像形成システム
CN114341938A (zh) * 2019-10-02 2022-04-12 惠普发展公司，有限责任合伙企业 检视方法和装置
EP3872756B1 (en) * 2020-02-26 2025-01-22 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and computer program
JP7527822B2 (ja) * 2020-03-27 2024-08-05 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
JP7487568B2 (ja) * 2020-06-04 2024-05-21 株式会社リコー 画像検査装置、表示方法及びプログラム
JP7613071B2 (ja) * 2020-11-30 2025-01-15 富士フイルムビジネスイノベーション株式会社 画像検査装置、及び画像検査プログラム
JP2022163907A (ja) * 2021-04-15 2022-10-27 株式会社リコー 検査装置、画像形成システム、位置ずれ計測方法およびプログラム
JP2023041330A (ja) * 2021-09-13 2023-03-24 株式会社リコー 検査装置、検査対象外領域決定方法およびプログラム
JP2024040704A (ja) * 2022-09-13 2024-03-26 富士フイルムビジネスイノベーション株式会社 情報処理装置及びプログラム
JP2024046417A (ja) * 2022-09-22 2024-04-03 富士フイルムビジネスイノベーション株式会社 画像処理装置及び画像処理プログラム

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