HK1012085A1 - Processing image data - Google Patents

Processing image data

Info

Publication number
HK1012085A1
HK1012085A1 HK98112977A HK98112977A HK1012085A1 HK 1012085 A1 HK1012085 A1 HK 1012085A1 HK 98112977 A HK98112977 A HK 98112977A HK 98112977 A HK98112977 A HK 98112977A HK 1012085 A1 HK1012085 A1 HK 1012085A1
Authority
HK
Hong Kong
Prior art keywords
image data
processing image
processing
data
image
Prior art date
Application number
HK98112977A
Other languages
English (en)
Inventor
Richard Stirling Huddy
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 HK1012085A1 publication Critical patent/HK1012085A1/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • 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)
  • Processing Or Creating Images (AREA)
  • Digital Computer Display Output (AREA)
HK98112977A 1992-11-06 1998-12-09 Processing image data HK1012085A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929223315A GB9223315D0 (en) 1992-11-06 1992-11-06 Processing image data

Publications (1)

Publication Number Publication Date
HK1012085A1 true HK1012085A1 (en) 1999-07-23

Family

ID=10724669

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98112977A HK1012085A1 (en) 1992-11-06 1998-12-09 Processing image data

Country Status (6)

Country Link
US (1) US5666472A (xx)
EP (2) EP0596665B1 (xx)
JP (1) JP3391864B2 (xx)
DE (2) DE69324101T2 (xx)
GB (1) GB9223315D0 (xx)
HK (1) HK1012085A1 (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5767854A (en) * 1996-09-27 1998-06-16 Anwar; Mohammed S. Multidimensional data display and manipulation system and methods for using same
US5812136A (en) * 1996-10-30 1998-09-22 Microsoft Corporation System and method for fast rendering of a three dimensional graphical object
US6057854A (en) 1997-03-07 2000-05-02 Micrografx, Inc. System and method of providing interactive vector graphics over a network
US6694057B1 (en) * 1999-01-27 2004-02-17 Washington University Method and apparatus for processing images with curves
EP1026639A3 (en) * 1999-02-04 2002-09-04 Canon Kabushiki Kaisha 3D computer graphics processing apparatus and method
DE60026785T2 (de) 1999-03-01 2006-09-07 Canon K.K. Bildverarbeitungsgerät
AU770441B2 (en) * 2000-12-20 2004-02-19 Canon Kabushiki Kaisha Method and apparatus for adaptive polygonisation
JP4581261B2 (ja) 2001-02-14 2010-11-17 ソニー株式会社 演算装置、演算処理方法及び画像処理装置
JP4592043B2 (ja) * 2001-03-21 2010-12-01 株式会社バンダイナムコゲームス 画像生成システム、プログラム及び情報記憶媒体
US7342489B1 (en) 2001-09-06 2008-03-11 Siemens Schweiz Ag Surveillance system control unit
WO2004107271A1 (ja) * 2003-05-30 2004-12-09 Lattice Technology, Inc. ３次元グラフィックスデータ表示装置
US8434027B2 (en) * 2003-12-15 2013-04-30 Quantum Matrix Holdings, Llc System and method for multi-dimensional organization, management, and manipulation of remote data
US7433885B2 (en) * 2003-12-15 2008-10-07 Quantum Matrix Holdings, Llc System and method for multi-dimensional organization, management, and manipulation of data
US7116327B2 (en) * 2004-08-31 2006-10-03 A{grave over (g)}fa Corporation Methods for generating control points for cubic bezier curves
CN102110308A (zh) * 2009-12-24 2011-06-29 鸿富锦精密工业（深圳）有限公司 三维实心图形显示系统及方法
TWI393071B (zh) * 2010-02-12 2013-04-11 Nat Univ Tsing Hua 可保留影像特徵之影像處理方法及系統
JP6026949B2 (ja) * 2013-05-07 2016-11-16 日本ユニシス株式会社 曲面描画装置および曲面描画用プログラム
JP6756320B2 (ja) 2017-09-20 2020-09-16 株式会社ニューフレアテクノロジー 描画データ生成方法、プログラム、マルチ荷電粒子ビーム描画装置、及びパターン検査装置
CN108492372B (zh) * 2018-01-15 2020-04-03 哈尔滨工业大学（威海） 一种b样条曲面的形状编辑方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0776991B2 (ja) * 1989-10-24 1995-08-16 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 Ｎｕｒｂｓデータ変換方法及び装置
JP2961121B2 (ja) * 1990-10-17 1999-10-12 セイコープレシジョン株式会社 曲線近似装置

Also Published As

Publication number Publication date
EP0782105A2 (en) 1997-07-02
US5666472A (en) 1997-09-09
GB9223315D0 (en) 1992-12-23
EP0596665B1 (en) 1999-03-24
DE69331419T2 (de) 2002-08-01
JPH06215152A (ja) 1994-08-05
DE69331419D1 (de) 2002-02-07
DE69324101T2 (de) 1999-09-30
EP0782105A3 (en) 1997-07-30
EP0782105B1 (en) 2002-01-02
DE69324101D1 (de) 1999-04-29
JP3391864B2 (ja) 2003-03-31
EP0596665A1 (en) 1994-05-11

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Legal Events

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PE Patent expired

Effective date: 20131028