DE69521550D1 - Bildverarbeitungsverfahren und -vorrichtung - Google Patents

Bildverarbeitungsverfahren und -vorrichtung

Info

Publication number
DE69521550D1
DE69521550D1 DE69521550T DE69521550T DE69521550D1 DE 69521550 D1 DE69521550 D1 DE 69521550D1 DE 69521550 T DE69521550 T DE 69521550T DE 69521550 T DE69521550 T DE 69521550T DE 69521550 D1 DE69521550 D1 DE 69521550D1
Authority
DE
Germany
Prior art keywords
image processing
processing method
image
processing
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.)
Expired - Lifetime
Application number
DE69521550T
Other languages
English (en)
Inventor
Kamon Hasuo
Takeshi Nakamura
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
Application granted granted Critical
Publication of DE69521550D1 publication Critical patent/DE69521550D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • H04N1/2032—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of two pictures corresponding to two sides of a single medium
    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3876—Recombination of partial images to recreate the original image
    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • 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
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
    • H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
    • H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0426—Scanning an image in a series of contiguous zones
DE69521550T 1994-04-04 1995-03-30 Bildverarbeitungsverfahren und -vorrichtung Expired - Lifetime DE69521550D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08917194A JP3437249B2 (ja) 1994-04-04 1994-04-04 画像処理方法および画像処理装置

Publications (1)

Publication Number Publication Date
DE69521550D1 true DE69521550D1 (de) 2001-08-09

Family

ID=13963350

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69521550T Expired - Lifetime DE69521550D1 (de) 1994-04-04 1995-03-30 Bildverarbeitungsverfahren und -vorrichtung

Country Status (4)

Country Link
US (1) US5708513A (de)
EP (1) EP0676889B1 (de)
JP (1) JP3437249B2 (de)
DE (1) DE69521550D1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5970183A (en) * 1995-12-26 1999-10-19 Canon Kabushiki Kaisha Detecting an outer shape of an original image and controlling to inhibit image frame processing in accordance with the detection result
US5856888A (en) * 1996-05-13 1999-01-05 Ait Corporation Split beam optical character reader
JP2002137455A (ja) * 2000-11-07 2002-05-14 Matsushita Electric Ind Co Ltd プリンタコントローラ
US7068855B2 (en) * 2002-07-16 2006-06-27 Hewlett-Packard Development Company, L.P. System and method for manipulating a skewed digital image
JP2004090424A (ja) * 2002-08-30 2004-03-25 Canon Inc 印刷装置、情報処理装置及びそれらの制御方法、プログラム
JP3799346B2 (ja) 2003-11-05 2006-07-19 キヤノン株式会社 文書処理方法および装置
US7791755B2 (en) 2003-11-05 2010-09-07 Canon Kabushiki Kaisha Document creation method and document creation apparatus for reflecting a document structure of a paper document in an electronic document
JP4194476B2 (ja) * 2003-11-13 2008-12-10 キヤノン株式会社 文書処理装置及び文書処理方法
JP4057545B2 (ja) * 2004-03-10 2008-03-05 株式会社Ｐｆｕ 画像処理装置及び方法
JP4438943B2 (ja) 2004-06-29 2010-03-24 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置、画像形成位置補正方法、記録媒体及びコンピュータが読み取り可能なプログラム
JP4301526B1 (ja) * 2008-11-26 2009-07-22 株式会社オーエムアイ 画像生成装置、画像生成方法、及びプログラム
JP5099917B2 (ja) * 2008-12-05 2012-12-19 コクヨ株式会社 スキャナ制御装置及びプログラム、スキャナシステム
JP5185100B2 (ja) * 2008-12-22 2013-04-17 キヤノン株式会社 画像読取装置、マルチファンクションプリンタ装置、及び画像読取方法
JP5199058B2 (ja) * 2008-12-24 2013-05-15 キヤノン電子株式会社 画像読取装置、画像読取方法及びプログラム並びに画像読取システム
JP5426422B2 (ja) 2010-02-10 2014-02-26 株式会社Ｐｆｕ 画像処理装置、画像処理方法及び画像処理プログラム
CN102831625B (zh) * 2011-06-13 2016-01-06 深圳富泰宏精密工业有限公司 双面图片处理系统和方法
JP5546593B2 (ja) * 2011-09-02 2014-07-09 キヤノン株式会社 画像表示装置及びその制御方法
JP5953954B2 (ja) * 2012-06-07 2016-07-20 富士通株式会社 画像処理装置、方法及びプログラム
JP6090004B2 (ja) * 2013-06-24 2017-03-08 富士通株式会社 読み取り装置、読み取り方法及び読み取りプログラム
JP6210013B2 (ja) 2014-03-31 2017-10-11 ブラザー工業株式会社 画像処理装置
JP6409460B2 (ja) * 2014-09-30 2018-10-24 ブラザー工業株式会社 画像処理装置、および、コンピュータプログラム
JP6080833B2 (ja) 2014-11-28 2017-02-15 京セラドキュメントソリューションズ株式会社 画像形成装置、画像形成方法
JP6398710B2 (ja) * 2014-12-26 2018-10-03 ブラザー工業株式会社 読取装置および読取方法
JP6354619B2 (ja) 2015-02-27 2018-07-11 ブラザー工業株式会社 画像処理装置、および、コンピュータプログラム
JP6447755B2 (ja) * 2016-08-08 2019-01-09 京セラドキュメントソリューションズ株式会社 画像処理装置および画像処理方法
JP7404082B2 (ja) 2020-01-23 2023-12-25 東芝テック株式会社 画像読取装置及びプログラム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887652A (ja) * 1981-11-19 1983-05-25 Ricoh Co Ltd 画像処理装置
US4802229A (en) * 1983-04-12 1989-01-31 Canon Kabushiki Kaisha Image processing system
US4811047A (en) * 1983-08-25 1989-03-07 Canon Kabushiki Kaisha Image forming apparatus with means for recognizing an original condition
JPS62129833A (ja) * 1985-11-30 1987-06-12 Mita Ind Co Ltd 複写方法
JP2683061B2 (ja) * 1988-10-07 1997-11-26 キヤノン株式会社 画像記録装置
JP2804051B2 (ja) * 1988-11-10 1998-09-24 株式会社東芝 カラー受像管装置
EP0382550B1 (de) * 1989-02-09 1998-08-26 Canon Kabushiki Kaisha Elektronisches Dateispeicherungssystem
JPH0362050A (ja) * 1989-07-31 1991-03-18 Ricoh Co Ltd 複写方法およびその装置
JP2917155B2 (ja) * 1989-12-18 1999-07-12 株式会社日立製作所 画像結合装置及び方法
GB2265785B (en) * 1990-10-05 1995-02-01 Canon Kk Image reading apparatus
US5465163A (en) * 1991-03-18 1995-11-07 Canon Kabushiki Kaisha Image processing method and apparatus for processing oversized original images and for synthesizing multiple images
JP2662469B2 (ja) * 1991-03-25 1997-10-15 シャープ株式会社 ディジタル複写機
JP3183691B2 (ja) * 1991-11-19 2001-07-09 株式会社リコー 画像合成装置
US5515181A (en) * 1992-03-06 1996-05-07 Fuji Xerox Co., Ltd. Image reading apparatus providing high quality images through synthesis of segmented image data
US5335005A (en) * 1992-03-16 1994-08-02 Compaq Computer Corporation Expanded area printing methods and associated apparatus for an image reproduction machine
US5452105A (en) * 1992-11-19 1995-09-19 Sharp Kabushiki Kaisha Joint-portion processing device for image data for use in an image processing apparatus

Also Published As

Publication number Publication date
US5708513A (en) 1998-01-13
EP0676889B1 (de) 2001-07-04
JP3437249B2 (ja) 2003-08-18
JPH07283933A (ja) 1995-10-27
EP0676889A2 (de) 1995-10-11
EP0676889A3 (de) 1996-05-08

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