SG54171A1 - Pattern generation method and pattern generation apparatus - Google Patents

Pattern generation method and pattern generation apparatus

Info

Publication number
SG54171A1
SG54171A1 SG1996003105A SG1996003105A SG54171A1 SG 54171 A1 SG54171 A1 SG 54171A1 SG 1996003105 A SG1996003105 A SG 1996003105A SG 1996003105 A SG1996003105 A SG 1996003105A SG 54171 A1 SG54171 A1 SG 54171A1
Authority
SG
Singapore
Prior art keywords
pattern generation
generation method
generation apparatus
pattern
generation
Prior art date
Application number
SG1996003105A
Other languages
English (en)
Inventor
Tsuneaki Kurumida
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Publication of SG54171A1 publication Critical patent/SG54171A1/en

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
    • H04N1/40—Picture signal circuits
    • H04N1/40068—Modification of image resolution, i.e. determining the values of picture elements at new relative positions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/1204—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers involving the fast moving of an optical beam in the main scanning direction
    • G06K15/1223—Resolution control, enlarging or reducing, edge or detail enhancement
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/128—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers generating or processing printable items, e.g. characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/24—Generation of individual character patterns
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/24—Generation of individual character patterns
    • G09G5/28—Generation of individual character patterns for enhancement of character form, e.g. smoothing
    • 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
    • H04N1/40—Picture signal circuits
    • H04N1/40075—Descreening, i.e. converting a halftone signal into a corresponding continuous-tone signal; Rescreening, i.e. combined descreening and halftoning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2215/00—Arrangements for producing a permanent visual presentation of the output data
    • G06K2215/0002—Handling the output data
    • G06K2215/004—Generic data transformation
    • G06K2215/0042—Rasterisation
    • G06K2215/0045—Converting outline to bitmap
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2215/00—Arrangements for producing a permanent visual presentation of the output data
    • G06K2215/0002—Handling the output data
    • G06K2215/004—Generic data transformation
    • G06K2215/006—Anti-aliasing raster data

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Color, Gradation (AREA)
  • Image Processing (AREA)
  • Image Generation (AREA)
SG1996003105A 1989-11-13 1990-11-12 Pattern generation method and pattern generation apparatus SG54171A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1294250A JPH03154096A (ja) 1989-11-13 1989-11-13 パターン発生方法及びパターン発生装置

Publications (1)

Publication Number Publication Date
SG54171A1 true SG54171A1 (en) 1998-11-16

Family

ID=17805294

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996003105A SG54171A1 (en) 1989-11-13 1990-11-12 Pattern generation method and pattern generation apparatus

Country Status (5)

Country Link
US (1) US5506941A (fr)
EP (1) EP0428356B1 (fr)
JP (1) JPH03154096A (fr)
DE (1) DE69034140T2 (fr)
SG (1) SG54171A1 (fr)

Families Citing this family (32)

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JPH05100656A (ja) * 1991-10-11 1993-04-23 Techno Net:Kk 文字または記号の映像表示方法および表示制御装置
JPH06208370A (ja) * 1992-08-28 1994-07-26 Go Corp エイリアシング阻止および格子適合を結合した文字表示ラスタ化方法
WO1994021253A1 (fr) * 1993-03-17 1994-09-29 Abbott Laboratories Immunomodulateurs macrocycliques substitues contenant des amines aliphatiques
WO1994029843A1 (fr) * 1993-06-10 1994-12-22 Apple Computer, Inc. Appareil et procede anticrenelage avec ajustement automatique des bords horizontaux et verticaux sur la grille cible
DE59307951D1 (de) * 1993-11-18 1998-02-12 Adobe Systems Inc Verfahren zur Textdarstellung auf Bildschirmgeräten
US5748798A (en) * 1993-12-28 1998-05-05 Matsushita Wlectric Ind. Method and system for adding effects to gray scale images
EP0667596A1 (fr) * 1994-02-10 1995-08-16 Adobe Systems Incorporated Méthode pour l'affichage de graphiques et de texte dans un écran couleur
EP0770301B1 (fr) * 1995-05-09 2001-04-04 Apple Computer, Inc. Procede et appareil de compression de donnees d'image
US5719595A (en) * 1995-05-09 1998-02-17 Apple Computer, Inc. Method and apparauts for generating a text image on a display with anti-aliasing effect
US5796411A (en) * 1995-07-10 1998-08-18 Moore Business Forms, Inc. High resolution real time raster image processing system and method
JP3519186B2 (ja) * 1995-10-20 2004-04-12 富士通株式会社 画像中間調処理装置
US5812743A (en) * 1995-10-23 1998-09-22 Nikon Corporation Image recording system
US5929866A (en) * 1996-01-25 1999-07-27 Adobe Systems, Inc Adjusting contrast in anti-aliasing
US5657430A (en) * 1996-03-07 1997-08-12 Hewlett-Packard Company Software-based procedure for conversion of a scalable font character bitmap to a gray level bitmap
US5872897A (en) * 1996-07-26 1999-02-16 Lexmark International, Inc. Method for conserving print media
US5828814A (en) * 1996-09-10 1998-10-27 Moore Business Forms, Inc. Reduced cost high resolution real time raster image processing system and method
JP2000238338A (ja) * 1999-02-23 2000-09-05 Matsushita Electric Ind Co Ltd 画像処理装置
US7002596B1 (en) 1999-03-02 2006-02-21 Planetweb, Inc. Anti-aliasing system and method
US6853465B1 (en) * 1999-05-18 2005-02-08 Canon Kabushiki Kaisha Image processing method and apparatus, and storage medium therefor
US6563502B1 (en) 1999-08-19 2003-05-13 Adobe Systems Incorporated Device dependent rendering
US7006107B2 (en) 2003-05-16 2006-02-28 Adobe Systems Incorporated Anisotropic anti-aliasing
US7002597B2 (en) 2003-05-16 2006-02-21 Adobe Systems Incorporated Dynamic selection of anti-aliasing procedures
US7602390B2 (en) 2004-03-31 2009-10-13 Adobe Systems Incorporated Edge detection based stroke adjustment
US7333110B2 (en) 2004-03-31 2008-02-19 Adobe Systems Incorporated Adjusted stroke rendering
US7719536B2 (en) 2004-03-31 2010-05-18 Adobe Systems Incorporated Glyph adjustment in high resolution raster while rendering
US7580039B2 (en) 2004-03-31 2009-08-25 Adobe Systems Incorporated Glyph outline adjustment while rendering
US7639258B1 (en) 2004-03-31 2009-12-29 Adobe Systems Incorporated Winding order test for digital fonts
US8614830B2 (en) * 2004-09-27 2013-12-24 Hewlett-Packard Development Company, L.P. Pixel exposure as a function of subpixels
JP4164518B2 (ja) * 2006-06-05 2008-10-15 キヤノン株式会社 画像処理装置及びその制御方法、プログラム
JP2008158765A (ja) * 2006-12-22 2008-07-10 Canon Inc 情報処理装置、情報処理方法、及び、当該情報処理方法をコンピュータに実行させるためのプログラム
US20100142838A1 (en) * 2008-12-05 2010-06-10 Micronic Laser Systems Ab Gradient assisted image resampling in micro-lithographic printing
US8539395B2 (en) 2010-03-05 2013-09-17 Micronic Laser Systems Ab Method and apparatus for merging multiple geometrical pixel images and generating a single modulator pixel image

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503444A (en) * 1983-04-29 1985-03-05 Hewlett-Packard Company Method and apparatus for generating a gray scale with a high speed thermal ink jet printer
EP0132454A1 (fr) * 1983-07-29 1985-02-13 DR.-ING. RUDOLF HELL GmbH Méthode et dispositif pour l'affichage typographique à haute définition de texte
US4578713A (en) * 1984-07-20 1986-03-25 The Mead Corporation Multiple mode binary image processing
US4800442A (en) * 1985-08-15 1989-01-24 Canon Kabushiki Kaisha Apparatus for generating an image from a digital video signal
DE3687023T2 (de) * 1985-08-29 1993-04-15 Canon Kk Bildverarbeitungsvorrichtung.
IE852259L (en) * 1985-09-13 1987-03-13 Scottish & Newcastle Breweries A method and apparatus for constructing, storing and¹displaying characters
JP2690728B2 (ja) * 1986-07-01 1997-12-17 オリンパス光学工業株式会社 自動焦点調節カメラ
JPH065336B2 (ja) * 1986-06-30 1994-01-19 オリンパス光学工業株式会社 自動焦点調節カメラ
JPS62212153A (ja) * 1986-03-14 1987-09-18 Canon Inc 画像情報出力装置
JPS6310142A (ja) * 1986-07-01 1988-01-16 Konica Corp カメラのレリ−ズロツク装置
JPS6310140A (ja) * 1986-07-02 1988-01-16 Canon Inc カメラのデ−タ写し込み装置
JP2556486B2 (ja) * 1986-11-14 1996-11-20 キヤノン株式会社 フィルム読取装置
US4963898A (en) * 1988-01-19 1990-10-16 Canon Kabushiki Kaisha Method and apparatus for forming a color image
JPH01275056A (ja) * 1988-04-27 1989-11-02 Tokyo Electric Co Ltd ページプリンタ
JPH0650522B2 (ja) * 1988-09-22 1994-06-29 インターナショナル・ビジネス・マシーンズ・コーポレーション 表示システム
JP3058168B2 (ja) * 1989-03-08 2000-07-04 キヤノン株式会社 文字処理装置及び方法

Also Published As

Publication number Publication date
EP0428356B1 (fr) 2004-05-19
DE69034140T2 (de) 2004-10-14
EP0428356A3 (en) 1992-09-30
DE69034140D1 (de) 2004-06-24
JPH03154096A (ja) 1991-07-02
EP0428356A2 (fr) 1991-05-22
US5506941A (en) 1996-04-09

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