JP6624125B2 - 画像検査装置、画像形成システム及び画像圧縮方法 - Google Patents

画像検査装置、画像形成システム及び画像圧縮方法 Download PDF

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Publication number
JP6624125B2
JP6624125B2 JP2017046910A JP2017046910A JP6624125B2 JP 6624125 B2 JP6624125 B2 JP 6624125B2 JP 2017046910 A JP2017046910 A JP 2017046910A JP 2017046910 A JP2017046910 A JP 2017046910A JP 6624125 B2 JP6624125 B2 JP 6624125B2
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image
abnormality
data
compression
unit
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Japanese (ja)
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JP2018151494A (ja
JP2018151494A5 (enExample
Inventor
大輔 源田
大輔 源田
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Konica Minolta Inc
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Konica Minolta Inc
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Priority to JP2017046910A priority Critical patent/JP6624125B2/ja
Priority to US15/908,154 priority patent/US10721364B2/en
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Publication of JP2018151494A5 publication Critical patent/JP2018151494A5/ja
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    • 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
    • H04N1/00005—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for relating to image data
    • 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
    • B41F33/0045—Devices for scanning or checking the printed matter for quality control for automatically regulating the ink supply
    • 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
    • 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
    • H04N1/00037—Detecting, i.e. determining the occurrence of a predetermined state
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Quality & Reliability (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Cleaning In Electrography (AREA)
  • Facsimiles In General (AREA)
JP2017046910A 2017-03-13 2017-03-13 画像検査装置、画像形成システム及び画像圧縮方法 Active JP6624125B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017046910A JP6624125B2 (ja) 2017-03-13 2017-03-13 画像検査装置、画像形成システム及び画像圧縮方法
US15/908,154 US10721364B2 (en) 2017-03-13 2018-02-28 Compressing an image based on an abnormality in the image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017046910A JP6624125B2 (ja) 2017-03-13 2017-03-13 画像検査装置、画像形成システム及び画像圧縮方法

Publications (3)

Publication Number Publication Date
JP2018151494A JP2018151494A (ja) 2018-09-27
JP2018151494A5 JP2018151494A5 (enExample) 2019-04-11
JP6624125B2 true JP6624125B2 (ja) 2019-12-25

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US (1) US10721364B2 (enExample)
JP (1) JP6624125B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7148854B2 (ja) * 2018-02-15 2022-10-06 セイコーエプソン株式会社 媒体給送装置、画像読取装置
JP6977680B2 (ja) * 2018-07-19 2021-12-08 コニカミノルタ株式会社 画像検査装置、プログラム、画像検査方法、画像形成システム及び画像形成装置
JP7135736B2 (ja) * 2018-10-31 2022-09-13 株式会社リコー 画像形成装置、画像形成方法、及び、画像形成プログラム
WO2020110224A1 (ja) 2018-11-28 2020-06-04 Eizo株式会社 情報処理方法及びコンピュータプログラム
JP2020170115A (ja) * 2019-04-04 2020-10-15 コニカミノルタ株式会社 画像形成システム、画像形成システムの制御方法、および画像形成システムの制御プログラム
DE102019127996A1 (de) * 2019-10-16 2021-04-22 Windmöller & Hölscher Kg Verfahren zum automatischen Fehlermanagement an einer Druckmaschine
JP7372187B2 (ja) 2020-03-23 2023-10-31 株式会社Ｓｃｒｅｅｎホールディングス 画像検査装置、印刷装置、および撮像画像の保存処理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH095032A (ja) * 1995-06-26 1997-01-10 Hitachi Ltd 影像読み取り方法および影像データ処理方法並びに影像データ格納方法
KR20020064903A (ko) 2000-09-18 2002-08-10 올림파스 고가꾸 고교 가부시키가이샤 화상 데이터 파일 관리 시스템 및 방법
JP6244944B2 (ja) 2014-01-28 2017-12-13 株式会社リコー 画像検査装置、画像形成システム及び画像検査プログラム
JP6566794B2 (ja) * 2015-09-02 2019-08-28 キヤノン株式会社 画像処理装置、画像処理方法ならびにプログラム
EP3306528B1 (en) * 2016-10-04 2019-12-25 Axis AB Using image analysis algorithms for providing traning data to neural networks

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US20180262626A1 (en) 2018-09-13
US10721364B2 (en) 2020-07-21
JP2018151494A (ja) 2018-09-27

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