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BR9605397A - Método e aparelho para a rotação de imagens de mapas de bits de alta endereçabilidade - Google Patents

Método e aparelho para a rotação de imagens de mapas de bits de alta endereçabilidade

Info

Publication number
BR9605397A
BR9605397A BR9605397A BR9605397A BR9605397A BR 9605397 A BR9605397 A BR 9605397A BR 9605397 A BR9605397 A BR 9605397A BR 9605397 A BR9605397 A BR 9605397A BR 9605397 A BR9605397 A BR 9605397A
Authority
BR
Brazil
Prior art keywords
addressability
bitmap images
rotating high
rotating
bitmap
Prior art date
Application number
BR9605397A
Other languages
English (en)
Inventor
Martin E Banton
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of BR9605397A publication Critical patent/BR9605397A/pt

Links

Classifications

    • 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
    • G06T3/60—Rotation of whole images or parts thereof
    • G06T3/606—Rotation of whole images or parts thereof by memory addressing or mapping

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Record Information Processing For Printing (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Laser Beam Printer (AREA)
BR9605397A 1995-11-01 1996-10-31 Método e aparelho para a rotação de imagens de mapas de bits de alta endereçabilidade BR9605397A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/551,602 US5634088A (en) 1995-11-01 1995-11-01 Method and apparatus for rotation of high addressability bitmap images

Publications (1)

Publication Number Publication Date
BR9605397A true BR9605397A (pt) 1998-07-28

Family

ID=24201943

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9605397A BR9605397A (pt) 1995-11-01 1996-10-31 Método e aparelho para a rotação de imagens de mapas de bits de alta endereçabilidade

Country Status (5)

Country Link
US (1) US5634088A (pt)
EP (1) EP0772156B1 (pt)
JP (1) JPH09216423A (pt)
BR (1) BR9605397A (pt)
DE (1) DE69618901T2 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011585A (en) 1996-01-19 2000-01-04 Apple Computer, Inc. Apparatus and method for rotating the display orientation of a captured image
US6226016B1 (en) * 1996-02-05 2001-05-01 Seiko Epson Corporation Display apparatus and method capable of rotating an image by 180 degrees
USRE38471E1 (en) * 1996-09-27 2004-03-23 Apple Computer, Inc. Method and apparatus for display image rotation
US5963935A (en) * 1997-02-28 1999-10-05 Oracle Corporation Combining bitmaps within a memory limit
US6081800A (en) * 1997-02-28 2000-06-27 Oracle Corporation Creating bitmaps from multi-level identifiers
US6181835B1 (en) * 1997-12-26 2001-01-30 International Business Machines Corporation Non-integer scaling of raster images with image quality enhancement using an anamorphically scaled intermediate bitmap
US6226420B1 (en) * 1997-12-26 2001-05-01 International Business Machines Corporation Non-integer scaling of raster images
US6195473B1 (en) * 1997-12-26 2001-02-27 International Business Machines Corporation Non-integer scaling of raster images with image quality enhancement
US6275622B1 (en) * 1998-06-30 2001-08-14 Canon Kabushiki Kaisha Image rotation system
US6262751B1 (en) 1998-10-26 2001-07-17 Seiko Epson Corporation Hardware rotation of an image on a computer display
US6301397B1 (en) * 1998-12-30 2001-10-09 Xerox Corporation Systems and methods for rotating high addressability images
US6363177B1 (en) * 1998-12-30 2002-03-26 Xerox Corporation Systems and methods for rotating high addressability images
US6184916B1 (en) * 1999-01-19 2001-02-06 Xerox Corporation Multiple-pulse, pulse width and position modulation systems and methods
US6611631B1 (en) * 1999-03-01 2003-08-26 Adobe Systems Incorporated Data management for rotated sampled images
US6449396B1 (en) * 1999-07-07 2002-09-10 Xerox Corporation Compact rendering for processing binary high addressability images
US6683702B1 (en) 1999-07-07 2004-01-27 Xerox Corporation Compact-dot reproduction of scanned halftone screens
JP2002079712A (ja) * 2000-06-21 2002-03-19 Canon Inc 印刷装置、印刷装置の制御方法、印刷制御装置、および印刷制御装置の制御方法
EP1625508A4 (en) * 2003-05-01 2007-01-10 Imagesat Internat N V METHOD AND APPARATUS FOR FORMING IMAGES FROM SCAN DATA AND CONTROLLING AN OPTICAL DRIVE THEREFOR
US6977758B2 (en) * 2003-09-26 2005-12-20 Xerox Corporation Halftone dot encoding
TWI424374B (zh) * 2007-12-12 2014-01-21 Altek Corp 影像處理系統及方法
US8810859B2 (en) 2012-07-12 2014-08-19 Xerox Corporation Dot growth system and method
US8665499B2 (en) 2012-07-12 2014-03-04 Xerox Corporation Isolated hole detection and growth
US8804200B2 (en) 2012-07-12 2014-08-12 Xerox Corporation Method and system for isolated dot detection and growth in a document image
US8842342B2 (en) 2012-07-12 2014-09-23 Xerox Corporation Method and system for isolated hole detection and growth in a document image
US8643905B1 (en) 2012-07-12 2014-02-04 Xerox Corporation Isolated hole detection and growth
US8670157B2 (en) 2012-07-12 2014-03-11 Xerox Corporation Dot growth system and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4467448A (en) * 1981-12-04 1984-08-21 International Business Machines Corporation Image rotate control circuitry
US4716544A (en) * 1983-04-20 1987-12-29 Minolta Camera Kabushiki Kaisha Variable dimension and variable orientation graphics bit-map computer memory
JP2685548B2 (ja) * 1988-11-28 1997-12-03 株式会社日立製作所 ディジタル画像データの回転方法およびその装置
US5012434A (en) * 1989-02-21 1991-04-30 Siemens Aktiengesellschaft Apparatus and method for selective rotation of data printed by a matrix printer
US5111192A (en) * 1989-12-20 1992-05-05 Xerox Corporation Method to rotate a bitmap image 90 degrees
US5124692A (en) * 1990-04-13 1992-06-23 Eastman Kodak Company Method and apparatus for providing rotation of digital image data
EP0454274B1 (en) * 1990-04-25 1996-07-03 Bayer Corporation Method for controlling halftone dot shape during dot growth
US5404411A (en) * 1990-12-27 1995-04-04 Xerox Corporation Bitmap-image pattern matching apparatus for correcting bitmap errors in a printing system
US5359706A (en) * 1991-11-07 1994-10-25 Thomas Sterling Image rotation using block transfers
US5479584A (en) * 1992-08-28 1995-12-26 Xerox Corporation Enhanced fidelity reproduction of images with device independent numerical sample output

Also Published As

Publication number Publication date
EP0772156A2 (en) 1997-05-07
EP0772156A3 (en) 1998-07-08
DE69618901D1 (de) 2002-03-14
JPH09216423A (ja) 1997-08-19
EP0772156B1 (en) 2002-01-30
DE69618901T2 (de) 2002-07-11
US5634088A (en) 1997-05-27

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements