DE602004002393D1 - Antialiasing-verfahren und -vorrichtung zur darstellung einer region eines zweidimensionalen distanzfeldes, das ein objekt darstellt - Google Patents

Antialiasing-verfahren und -vorrichtung zur darstellung einer region eines zweidimensionalen distanzfeldes, das ein objekt darstellt

Info

Publication number
DE602004002393D1
DE602004002393D1 DE602004002393T DE602004002393T DE602004002393D1 DE 602004002393 D1 DE602004002393 D1 DE 602004002393D1 DE 602004002393 T DE602004002393 T DE 602004002393T DE 602004002393 T DE602004002393 T DE 602004002393T DE 602004002393 D1 DE602004002393 D1 DE 602004002393D1
Authority
DE
Germany
Prior art keywords
presenting
constitutes
region
dimensional distance
distance field
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
DE602004002393T
Other languages
English (en)
Other versions
DE602004002393T2 (de
Inventor
F Frisken
N Perry
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.)
Mitsubishi Electric Corp
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Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE602004002393D1 publication Critical patent/DE602004002393D1/de
Application granted granted Critical
Publication of DE602004002393T2 publication Critical patent/DE602004002393T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/20—Drawing from basic elements, e.g. lines or circles
    • G06T11/203—Drawing of straight lines or curves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/001—Texturing; Colouring; Generation of texture or colour
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
DE602004002393T 2003-03-25 2004-03-22 Antialiasing-verfahren und -vorrichtung zur darstellung einer region eines zweidimensionalen distanzfeldes, das ein objekt darstellt Expired - Lifetime DE602004002393T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/396,861 US6982724B2 (en) 2003-03-25 2003-03-25 Method for antialiasing an object represented as a two-dimensional distance field in object-order
US396861 2003-03-25
PCT/JP2004/003847 WO2004086307A1 (en) 2003-03-25 2004-03-22 Method and apparatus for antialiasing a region of a two-dimensional distance field representing an object

Publications (2)

Publication Number Publication Date
DE602004002393D1 true DE602004002393D1 (de) 2006-10-26
DE602004002393T2 DE602004002393T2 (de) 2007-09-13

Family

ID=32988869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004002393T Expired - Lifetime DE602004002393T2 (de) 2003-03-25 2004-03-22 Antialiasing-verfahren und -vorrichtung zur darstellung einer region eines zweidimensionalen distanzfeldes, das ein objekt darstellt

Country Status (6)

Country Link
US (1) US6982724B2 (de)
EP (1) EP1611550B1 (de)
JP (1) JP2006521629A (de)
CN (1) CN1698072A (de)
DE (1) DE602004002393T2 (de)
WO (1) WO2004086307A1 (de)

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US7352374B2 (en) 2003-04-07 2008-04-01 Clairvoyante, Inc Image data set with embedded pre-subpixel rendered image
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US8018476B2 (en) 2006-08-28 2011-09-13 Samsung Electronics Co., Ltd. Subpixel layouts for high brightness displays and systems
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US9336624B2 (en) * 2008-10-07 2016-05-10 Mitsubishi Electric Research Laboratories, Inc. Method and system for rendering 3D distance fields
US8269776B2 (en) * 2009-03-31 2012-09-18 Mitsubishi Electric Research Laboratories, Inc. Method for generating a distance field of an object represented by stylized strokes
US8265909B2 (en) * 2009-05-19 2012-09-11 Mitsubishi Electric Research Laboratories, Inc. Method for reconstructing a distance field of a swept volume at a sample point
TWI405146B (zh) * 2009-09-16 2013-08-11 Via Tech Inc 電子裝置與其反鋸齒處理方法
CN102096904B (zh) * 2009-12-11 2012-12-26 北大方正集团有限公司 光栅化图像中图形元素的反锯齿方法及装置
CN102572297B (zh) * 2010-12-27 2014-06-04 新奥特（北京）视频技术有限公司 一种高效高质量的视频特效的渲染方法
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CN105225264B (zh) * 2014-06-27 2020-11-10 三星电子株式会社 基于运动的自适应渲染
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Also Published As

Publication number Publication date
WO2004086307A1 (en) 2004-10-07
EP1611550A1 (de) 2006-01-04
US6982724B2 (en) 2006-01-03
DE602004002393T2 (de) 2007-09-13
EP1611550B1 (de) 2006-09-13
US20040189662A1 (en) 2004-09-30
CN1698072A (zh) 2005-11-16
JP2006521629A (ja) 2006-09-21

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