JP3979162B2 - 画像処理装置およびその方法 - Google Patents

画像処理装置およびその方法 Download PDF

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Publication number
JP3979162B2
JP3979162B2 JP2002119009A JP2002119009A JP3979162B2 JP 3979162 B2 JP3979162 B2 JP 3979162B2 JP 2002119009 A JP2002119009 A JP 2002119009A JP 2002119009 A JP2002119009 A JP 2002119009A JP 3979162 B2 JP3979162 B2 JP 3979162B2
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JP2003317111A5 (enExample
JP2003317111A (ja
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徹悟 稲田
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Sony Corp
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Sony Corp
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Priority to JP2002119009A priority Critical patent/JP3979162B2/ja
Priority to US10/419,390 priority patent/US7372461B2/en
Publication of JP2003317111A publication Critical patent/JP2003317111A/ja
Publication of JP2003317111A5 publication Critical patent/JP2003317111A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
JP2002119009A 2002-04-22 2002-04-22 画像処理装置およびその方法 Expired - Fee Related JP3979162B2 (ja)

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Application Number Priority Date Filing Date Title
JP2002119009A JP3979162B2 (ja) 2002-04-22 2002-04-22 画像処理装置およびその方法
US10/419,390 US7372461B2 (en) 2002-04-22 2003-04-21 Image processing apparatus and method of same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002119009A JP3979162B2 (ja) 2002-04-22 2002-04-22 画像処理装置およびその方法

Publications (3)

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JP2003317111A JP2003317111A (ja) 2003-11-07
JP2003317111A5 JP2003317111A5 (enExample) 2005-04-07
JP3979162B2 true JP3979162B2 (ja) 2007-09-19

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JP (1) JP3979162B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4082194B2 (ja) * 2002-12-03 2008-04-30 セイコーエプソン株式会社 画像処理方法および画像処理装置ならびに画像処理プログラム
JP5046222B2 (ja) * 2006-02-07 2012-10-10 株式会社Ｊｓｏｌ 有限要素解析装置、有限要素解析方法、及びコンピュータプログラム
US7663621B1 (en) * 2006-11-03 2010-02-16 Nvidia Corporation Cylindrical wrapping using shader hardware
KR101669873B1 (ko) 2009-10-16 2016-10-27 삼성전자주식회사 삼차원 메쉬 압축장치 및 방법
WO2013147826A1 (en) * 2012-03-30 2013-10-03 Intel Corporation Offloading tessellation from a graphics processor to a central processing unit
CN110414645B (zh) * 2018-04-28 2023-05-30 深圳果力智能科技有限公司 一种基于元素匹配的图案识别方法
CN112102435B (zh) * 2020-09-24 2023-08-01 安徽文香科技股份有限公司 一种几何图形绘制的方法、装置、设备及存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894729A (en) * 1986-10-02 1990-01-16 Ricoh Company, Ltd. Picture element data generating method
JPS63238665A (ja) * 1987-03-26 1988-10-04 Toshiba Corp 離散化用３角形メツシユの形成装置
EP0466330B1 (en) 1990-07-13 1996-10-30 Adobe Systems Inc. Method for editing character bit maps at small sizes using connected runs
JP3252623B2 (ja) * 1994-11-09 2002-02-04 松下電器産業株式会社 形状モデル生成装置
JPH096941A (ja) 1995-06-15 1997-01-10 Oki Electric Ind Co Ltd ３次元地形データ変換装置
JP2796284B1 (ja) * 1997-06-04 1998-09-10 日本電気アイシーマイコンシステム株式会社 画像処理装置
US6266062B1 (en) * 1997-10-08 2001-07-24 Maria-Cecilia Rivara Longest-edge refinement and derefinement system and method for automatic mesh generation
JPH11242585A (ja) * 1998-02-24 1999-09-07 Sony Corp 除算回路およびグラフィック演算装置
US6600485B1 (en) * 1998-07-03 2003-07-29 Sega Enterprises, Ltd. Polygon data generation method and image display apparatus using same
US6426750B1 (en) * 1998-07-14 2002-07-30 Microsoft Corporation Run-time geomorphs
JP4182565B2 (ja) 1998-08-06 2008-11-19 株式会社セガ ポリゴン処理方法及びポリゴン処理プログラムを記録した記録媒体
US6377265B1 (en) * 1999-02-12 2002-04-23 Creative Technology, Ltd. Digital differential analyzer
JP3638224B2 (ja) 1999-02-23 2005-04-13 富士通株式会社 ３次元ポリゴン表示装置
US6518974B2 (en) * 1999-07-16 2003-02-11 Intel Corporation Pixel engine
TW509879B (en) * 2001-01-29 2002-11-11 Silicon Integrated Sys Corp Method and apparatus for minimizing the idle time of a graphics engine by using rendering control before flipping frame buffer
US6891535B2 (en) * 2001-03-16 2005-05-10 Mitsubishi Electric Research Labs, Inc. System and method for modeling graphics objects
US7136063B2 (en) * 2001-03-19 2006-11-14 Microsoft Corporation Triangle management in triangular meshes based on a tri-edge structure

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US20030231180A1 (en) 2003-12-18
JP2003317111A (ja) 2003-11-07
US7372461B2 (en) 2008-05-13

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