DE3783193T2 - Verfahren oder system zur verarbeitung von bilddaten. - Google Patents

Verfahren oder system zur verarbeitung von bilddaten.

Info

Publication number
DE3783193T2
DE3783193T2 DE8787307670T DE3783193T DE3783193T2 DE 3783193 T2 DE3783193 T2 DE 3783193T2 DE 8787307670 T DE8787307670 T DE 8787307670T DE 3783193 T DE3783193 T DE 3783193T DE 3783193 T2 DE3783193 T2 DE 3783193T2
Authority
DE
Germany
Prior art keywords
image data
processing image
processing
data
image
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 - Fee Related
Application number
DE8787307670T
Other languages
English (en)
Other versions
DE3783193D1 (de
Inventor
Yasuhisa Ishizawa
Kenjiro Chyo
Hiroshi Nonoshita
Yasuhisa Shigehara
Seiji Saito
Shigeki Miura
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
Priority claimed from JP61204930A external-priority patent/JPS6360489A/ja
Priority claimed from JP61202703A external-priority patent/JPS6359679A/ja
Priority claimed from JP61202702A external-priority patent/JPS6359678A/ja
Priority claimed from JP61202705A external-priority patent/JP2559710B2/ja
Priority claimed from JP61202704A external-priority patent/JP2513636B2/ja
Priority claimed from JP61202706A external-priority patent/JP2641432B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE3783193D1 publication Critical patent/DE3783193D1/de
Application granted granted Critical
Publication of DE3783193T2 publication Critical patent/DE3783193T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3872—Repositioning or masking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/60—Editing figures and text; Combining figures or text
    • 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
    • H04N1/3871—Composing, repositioning or otherwise geometrically modifying originals the composed originals being of different kinds, e.g. low- and high-resolution originals
    • 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
    • H04N1/3872—Repositioning or masking
    • H04N1/3873—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming
DE8787307670T 1986-08-29 1987-08-28 Verfahren oder system zur verarbeitung von bilddaten. Expired - Fee Related DE3783193T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP61204930A JPS6360489A (ja) 1986-08-29 1986-08-29 デ−タ処理装置
JP20492586 1986-08-29
JP61202703A JPS6359679A (ja) 1986-08-30 1986-08-30 画像情報処理装置
JP61202702A JPS6359678A (ja) 1986-08-30 1986-08-30 画像情報処理装置
JP61202705A JP2559710B2 (ja) 1986-08-30 1986-08-30 画像処理方法
JP61202704A JP2513636B2 (ja) 1986-08-30 1986-08-30 画像処理装置
JP61202706A JP2641432B2 (ja) 1986-08-30 1986-08-30 インタフエース装置

Publications (2)

Publication Number Publication Date
DE3783193D1 DE3783193D1 (de) 1993-02-04
DE3783193T2 true DE3783193T2 (de) 1993-07-15

Family

ID=27566517

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3752300T Expired - Fee Related DE3752300T2 (de) 1986-08-29 1987-08-28 Ein-/Ausgabegerät und Verfahren zur Verarbeitung von Bilddaten
DE8787307670T Expired - Fee Related DE3783193T2 (de) 1986-08-29 1987-08-28 Verfahren oder system zur verarbeitung von bilddaten.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3752300T Expired - Fee Related DE3752300T2 (de) 1986-08-29 1987-08-28 Ein-/Ausgabegerät und Verfahren zur Verarbeitung von Bilddaten

Country Status (3)

Country Link
US (2) US5521990A (de)
EP (2) EP0262801B1 (de)
DE (2) DE3752300T2 (de)

Families Citing this family (51)

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US5161233A (en) * 1988-05-17 1992-11-03 Dai Nippon Printing Co., Ltd. Method for recording and reproducing information, apparatus therefor and recording medium
JPH02132963A (ja) * 1988-11-14 1990-05-22 Canon Inc 画像処理装置
JPH02224183A (ja) * 1989-02-27 1990-09-06 Toshiba Corp 情報処理装置
DE69029821T2 (de) * 1989-05-08 1997-06-12 Canon Kk Bildverarbeitungsvorrichtung
EP0416886B1 (de) * 1989-09-06 1995-04-19 Canon Kabushiki Kaisha Bildaufzeichnungsgerät
JP3135243B2 (ja) * 1989-11-28 2001-02-13 キヤノン株式会社 画像データ送受信方法及びそれに使用する装置
US5381248A (en) * 1990-05-04 1995-01-10 Canon Kabushiki Kaisha Image processing apparatus
CA2048794A1 (en) * 1990-09-28 1992-03-29 Acco Hengst Process for merging merge items with prints produced by electronic printing machines
DE69125792T2 (de) * 1990-11-16 1997-10-09 Canon Kk Bildschnittstellenanordnung
DE69230985T2 (de) * 1991-06-11 2000-10-05 Canon Kk Bildverarbeitungssystem mit mehreren Speicheranordnungen
KR100213472B1 (ko) * 1991-10-30 1999-08-02 윤종용 화상데이타의 단순2치화 및 의사중간조 혼용처리방법 및 그 장치
US5872636A (en) * 1991-11-01 1999-02-16 Canon Kabushiki Kaisha Flexible resolution control and matching in image processing
EP0564201B1 (de) * 1992-03-30 2000-05-24 Canon Kabushiki Kaisha Gerät und Verfahren zur Bildverarbeitung
JPH0686032A (ja) * 1992-05-06 1994-03-25 Xerox Corp プリンタ出力コントローラ
JPH0683951A (ja) * 1992-09-02 1994-03-25 Ricoh Co Ltd 画像形成装置及びその２値画像データのスムージング拡大処理方法
US5611023A (en) * 1992-09-02 1997-03-11 Ricoh Company, Ltd. Apparatus and method for processing two-tone image data so as to smooth and magnify image
US6804016B2 (en) * 1993-01-18 2004-10-12 Canon Kabushiki Kaisha Control apparatus for a scanner/printer
US5606160A (en) * 1993-03-25 1997-02-25 Asahi Kogaku Kogyo Kabushiki Kaisha Symbol reading device
JPH0818785A (ja) * 1994-04-28 1996-01-19 Ricoh Co Ltd 画像出力装置
US6289137B1 (en) * 1994-06-02 2001-09-11 Canon Kabushiki Kaisha Image processing apparatus and method
US5745657A (en) * 1994-06-22 1998-04-28 T/R Systems Method and apparatus for multi-modal printing with electrophotographic print engine
JP3335009B2 (ja) * 1994-09-08 2002-10-15 キヤノン株式会社 画像処理方法及び画像処理装置
JP3754468B2 (ja) * 1995-02-14 2006-03-15 コニカミノルタビジネステクノロジーズ株式会社 画像データ処理方法および画像処理装置
US5758044A (en) * 1995-02-16 1998-05-26 Apple Computer, Inc. Method and apparatus for rendering using a band by band depth adjustment
US5704020A (en) * 1995-03-08 1997-12-30 Ricoh Company, Ltd. Page printer resolution converting method, and variable-length reversible compression process
US5680526A (en) * 1995-06-06 1997-10-21 Apple Computer, Inc. Method and system for selectively rendering image data in a bi-level or multi-level format
EP1093080B1 (de) * 1995-09-22 2003-11-26 Lexmark International, Inc. Drucker mit komprimierter Architektur bei grosser Bandbreite
US5704022A (en) * 1995-09-22 1997-12-30 Lexmark International, Inc. Printer with high bandwidth compression architecture
JPH10243210A (ja) * 1997-02-25 1998-09-11 Canon Inc 画像処理装置及びその方法
JPH11122486A (ja) * 1997-10-17 1999-04-30 Sharp Corp 画像処理装置
JP3880248B2 (ja) * 1998-07-06 2007-02-14 キヤノン株式会社 画像処理装置、画像処理方法および記憶媒体
US6429949B1 (en) 1998-10-15 2002-08-06 Electronics For Imaging, Inc. Low memory printer controller
AUPP702498A0 (en) 1998-11-09 1998-12-03 Silverbrook Research Pty Ltd Image creation method and apparatus (ART77)
US7145696B2 (en) 1998-11-09 2006-12-05 Silverbrook Research Pty Ltd Print data compression method and printer driver
AUPP702598A0 (en) 1998-11-09 1998-12-03 Silverbrook Research Pty Ltd Image creation method and apparatus (ART71)
KR100577056B1 (ko) * 1998-11-09 2006-05-08 실버브룩 리서치 피티와이 리미티드 다중 동시 액세스
US7372598B2 (en) 1998-11-09 2008-05-13 Silverbrook Research Pty Ltd Pagewidth inkjet printer with foldable input tray for interface protection
JP2000175052A (ja) * 1998-12-07 2000-06-23 Xerox Corp ピクセルマップ表現の処理方法及び装置
JP2000175053A (ja) * 1998-12-07 2000-06-23 Xerox Corp 文書の圧縮ピクセルマップ表現を表す混合ラスタコンテントプレ―ンの処理方法
US6591019B1 (en) * 1999-12-07 2003-07-08 Nintendo Co., Ltd. 3D transformation matrix compression and decompression
JP3637872B2 (ja) * 2001-02-08 2005-04-13 日本電気株式会社 フィードフォワード型ａｐｃ回路を備えたレーザダイオード駆動回路および方法
US7916794B2 (en) * 2001-04-28 2011-03-29 Microsoft Corporation System and process for broadcast and communication with very low bit-rate bi-level or sketch video
WO2004010099A2 (en) * 2001-05-16 2004-01-29 Burstein Technologies, Inc. Variable sampling for rendering pixelization of analysis results in optical bio-disc assembly
KR100453516B1 (ko) * 2002-05-21 2004-10-20 주식회사 이노티브 네트워크상의 고품질 거대 영상 전송 시스템 및 전송방법
US7136066B2 (en) * 2002-11-22 2006-11-14 Microsoft Corp. System and method for scalable portrait video
US7450121B2 (en) * 2004-10-19 2008-11-11 Canon Kabushiki Kaisha Dynamic bit depth rendering
US9087291B2 (en) 2013-10-01 2015-07-21 Canon Kabushiki Kaisha Image processing apparatus and method setting thresholds of dither patterns based on density range and generating binary data depending on thresholds of target pixels
US9210292B2 (en) 2013-10-01 2015-12-08 Canon Kabushiki Kaisha Image processing apparatus and method using different dither patterns for different inks and selecting a quantization process for each ink
JP6312397B2 (ja) 2013-10-01 2018-04-18 キヤノン株式会社 ディザパタン作成方法
JP6704944B2 (ja) * 2018-02-09 2020-06-03 キヤノン株式会社 撮像装置、撮像システム、移動体

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US4004079A (en) * 1975-11-14 1977-01-18 Optronics International, Inc. Method and apparatus for dual resolution photographic reproduction of line and continuous tone graphic materials
DE2720944A1 (de) * 1977-05-10 1978-11-16 Hell Rudolf Dr Ing Gmbh Verfahren und einrichtung zur herstellung von bildkombinationen
US4194221A (en) * 1978-12-26 1980-03-18 Xerox Corporation Automatic multimode continuous halftone line copy reproduction
US4468706A (en) * 1979-02-13 1984-08-28 Coulter Systems Corporation Imaging by varying the placement of elements in the pixels
CA1178709A (en) * 1979-11-08 1984-11-27 Bruno J. Vieri Method and means for merging, transmitting and printing orthographic and imaginal data
US4538182A (en) * 1981-05-11 1985-08-27 Canon Kabushiki Kaisha Image processing apparatus
US4461027A (en) * 1981-12-04 1984-07-17 Tokyo Shibaura Denki Kabushiki Kaisha Character separating system in use for an optical character reader
JPS5963864A (ja) * 1982-10-05 1984-04-11 Canon Inc 画像処理装置
JPS5964846A (ja) * 1982-10-05 1984-04-12 Dainippon Screen Mfg Co Ltd 絵柄と線画の同時記録方法
DE3486434T2 (de) * 1983-03-08 1996-12-19 Canon Kk Bildbearbeitungsgerät
US4709274A (en) * 1983-08-29 1987-11-24 Canon Kabushiki Kaisha Image processing apparatus
JPS6049339A (ja) * 1983-08-30 1985-03-18 Dainippon Screen Mfg Co Ltd 複製画像の編集装置
JPS6063678A (ja) * 1983-09-16 1985-04-12 Toshiba Corp 画像処理装置
JPH0614685B2 (ja) * 1984-03-29 1994-02-23 株式会社東芝 画像信号処理装置
JPS615675A (ja) * 1984-06-20 1986-01-11 Dainippon Screen Mfg Co Ltd 画像走査記録方法
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JPS625779A (ja) * 1985-03-04 1987-01-12 Kokusai Denshin Denwa Co Ltd <Kdd> 階調フアクシミリ画像信号の符号化方式
US4885576A (en) * 1986-04-02 1989-12-05 International Business Machines Corporation Soft copy display of facsimile images
US4896208A (en) * 1986-12-02 1990-01-23 Minolta Camera Kabushiki Kaisha Apparatus and method for reading and digitally editing multiple images

Also Published As

Publication number Publication date
EP0506148A1 (de) 1992-09-30
EP0262801A3 (en) 1989-07-19
EP0262801A2 (de) 1988-04-06
US5864638A (en) 1999-01-26
DE3783193D1 (de) 1993-02-04
US5521990A (en) 1996-05-28
DE3752300T2 (de) 2000-04-13
DE3752300D1 (de) 1999-12-02
EP0262801B1 (de) 1992-12-23
EP0506148B1 (de) 1999-10-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee