CN102067130B - 用于修改实体模型中的几何关系的系统和方法 - Google Patents

用于修改实体模型中的几何关系的系统和方法 Download PDF

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CN102067130B
CN102067130B CN2009801220843A CN200980122084A CN102067130B CN 102067130 B CN102067130 B CN 102067130B CN 2009801220843 A CN2009801220843 A CN 2009801220843A CN 200980122084 A CN200980122084 A CN 200980122084A CN 102067130 B CN102067130 B CN 102067130B
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geometric
model
geometry
user
representation
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CN102067130A (zh
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D.C.斯塔普莱斯
A.N.古鲁尚卡
M.甘迪科塔
J.A.瓦尔克
H.C.D.马特森
D.J.金
N.G.麦凯
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Siemens Industry Software NV
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Siemens Product Lifecycle Management Software Inc
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/12—Geometric CAD characterised by design entry means specially adapted for CAD, e.g. graphical user interfaces [GUI] specially adapted for CAD
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/20—Editing of three-dimensional [3D] images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/04—Constraint-based CAD
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2021—Shape modification

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Graphics (AREA)
  • Architecture (AREA)
  • Evolutionary Computation (AREA)
  • Human Computer Interaction (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Processing Or Creating Images (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Stored Programmes (AREA)
CN2009801220843A 2008-04-14 2009-04-14 用于修改实体模型中的几何关系的系统和方法 Active CN102067130B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US4461208P 2008-04-14 2008-04-14
US61/044,612 2008-04-14
US61/044612 2008-04-14
US12/422399 2009-04-13
US12/422,399 2009-04-13
US12/422,399 US8896597B2 (en) 2008-04-14 2009-04-13 System and method for modifying geometric relationships in a solid model
PCT/US2009/002305 WO2009128895A1 (en) 2008-04-14 2009-04-14 System and method for modifying geometric relationships in a solid model

Publications (2)

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CN102067130A CN102067130A (zh) 2011-05-18
CN102067130B true CN102067130B (zh) 2013-12-25

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US (1) US8896597B2 (https=)
EP (1) EP2279477A1 (https=)
JP (1) JP5538363B2 (https=)
CN (1) CN102067130B (https=)
WO (1) WO2009128895A1 (https=)

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Publication number Publication date
EP2279477A1 (en) 2011-02-02
CN102067130A (zh) 2011-05-18
WO2009128895A1 (en) 2009-10-22
JP2011516999A (ja) 2011-05-26
JP5538363B2 (ja) 2014-07-02
US20090259442A1 (en) 2009-10-15
US8896597B2 (en) 2014-11-25

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Patentee before: SIEMENS PRODUCT LIFECYCLE MANAGEMENT SOFTWARE Inc.