BRPI0811880A2 - Métodos para gerar uma triangulação de delaunay e uma grade de voronoi restringidas para um domínio planar com limites e características internas - Google Patents

Métodos para gerar uma triangulação de delaunay e uma grade de voronoi restringidas para um domínio planar com limites e características internas

Info

Publication number
BRPI0811880A2
BRPI0811880A2 BRPI0811880-9A2A BRPI0811880A BRPI0811880A2 BR PI0811880 A2 BRPI0811880 A2 BR PI0811880A2 BR PI0811880 A BRPI0811880 A BR PI0811880A BR PI0811880 A2 BRPI0811880 A2 BR PI0811880A2
Authority
BR
Brazil
Prior art keywords
generating
methods
delaunay triangulation
voronoi grid
internal limits
Prior art date
Application number
BRPI0811880-9A2A
Other languages
English (en)
Inventor
Larosa V Branets
Xiao-Hui Wu
Santosh K Verma
Steve Lyons
Original Assignee
Exxonmobil Upstream Res Co
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 Exxonmobil Upstream Res Co filed Critical Exxonmobil Upstream Res Co
Publication of BRPI0811880A2 publication Critical patent/BRPI0811880A2/pt

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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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/04—Constraint-based CAD

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Graphics (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Generation (AREA)
  • Processing Or Creating Images (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
BRPI0811880-9A2A 2007-06-01 2008-04-02 Métodos para gerar uma triangulação de delaunay e uma grade de voronoi restringidas para um domínio planar com limites e características internas BRPI0811880A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93270507P 2007-06-01 2007-06-01
PCT/US2008/004282 WO2008150325A1 (en) 2007-06-01 2008-04-02 Generation of constrained voronoi grid in a plane

Publications (1)

Publication Number Publication Date
BRPI0811880A2 true BRPI0811880A2 (pt) 2014-11-18

Family

ID=38626795

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811880-9A2A BRPI0811880A2 (pt) 2007-06-01 2008-04-02 Métodos para gerar uma triangulação de delaunay e uma grade de voronoi restringidas para um domínio planar com limites e características internas

Country Status (7)

Country Link
US (2) US7932904B2 (pt)
EP (1) EP2153413A4 (pt)
CN (1) CN101809627A (pt)
BR (1) BRPI0811880A2 (pt)
CA (1) CA2686714C (pt)
RU (1) RU2444788C2 (pt)
WO (1) WO2008150325A1 (pt)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008150325A1 (en) 2007-06-01 2008-12-11 Exxonmobil Upstream Research Company Generation of constrained voronoi grid in a plane
WO2009137181A1 (en) * 2008-05-05 2009-11-12 Exxonmobil Upstream Research Company Modeling dynamic systems by visualizing and narrowing a parameter space
WO2010056427A1 (en) 2008-11-14 2010-05-20 Exxonmobil Upstream Research Company Forming a model of a subsurface region
FR2948215B1 (fr) * 2009-07-16 2011-06-24 Inst Francais Du Petrole Methode pour generer un maillage hexa-dominant d'un milieu souterrain faille
BR112012009045B1 (pt) 2009-11-12 2020-12-08 Exxonmobil Upstream Research Company métodos para gerar uma grade de simulação tridimensional para um modelo de reservatório, aparelho de gradeamento de simulação e simulador de reservatório
BR112012025995A2 (pt) 2010-04-30 2016-06-28 Exxonmobil Upstream Res Co método e sistema para simulação de fluxo de volume finito
US8952964B2 (en) * 2010-05-28 2015-02-10 International Business Machines Corporation Generating animated voronoi treemaps to visualize dynamic hierarchical data with node insertion
BR112012032052A2 (pt) 2010-06-15 2016-11-08 Exxonmobil Upstream Res Co método e sistema para estabilizr métodos de formulação.
FR2962835B1 (fr) * 2010-07-16 2013-07-12 IFP Energies Nouvelles Methode pour generer un maillage hexa-dominant d'un bassin geometriquement complexe
CA2803315A1 (en) 2010-07-29 2012-02-02 Exxonmobil Upstream Research Company Methods and systems for machine-learning based simulation of flow
WO2012015515A1 (en) 2010-07-29 2012-02-02 Exxonmobil Upstream Research Company Methods and systems for machine-learning based simulation of flow
AU2011283196B2 (en) 2010-07-29 2014-07-31 Exxonmobil Upstream Research Company Method and system for reservoir modeling
EP2599023B1 (en) 2010-07-29 2019-10-23 Exxonmobil Upstream Research Company Methods and systems for machine-learning based simulation of flow
US8659599B2 (en) * 2010-08-27 2014-02-25 Adobe Systems Incorporated System and method for generating a manifold surface for a 3D model of an object using 3D curves of the object
GB2502432B (en) 2010-09-20 2018-08-01 Exxonmobil Upstream Res Co Flexible and adaptive formulations for complex reservoir simulations
WO2012050510A1 (en) * 2010-10-11 2012-04-19 Flatfrog Laboratories Ab Touch determination by tomographic reconstruction
CA2814669A1 (en) 2010-11-23 2012-05-31 Exxonmobil Upstream Research Company Variable discretization method for flow simulation on complex geological models
US9922142B2 (en) 2010-12-30 2018-03-20 Exxonmobil Upstream Research Company Systems and methods for subsurface reservoir simulation
US8577380B2 (en) * 2011-05-02 2013-11-05 Telefonica, S.A. Method for an automatic identification of urban dense areas from cell phones records
FR2976099B1 (fr) * 2011-06-01 2013-05-17 IFP Energies Nouvelles Methode pour construire un maillage d'un reseau de fractures a partir de diagramme de voronoi
CN102243680B (zh) * 2011-07-21 2013-01-16 中国科学技术大学 一种网格划分方法及***
CN103959233B (zh) 2011-09-15 2017-05-17 埃克森美孚上游研究公司 在执行eos计算的指令受限算法中最优化矩阵和向量运算
JP5818157B2 (ja) * 2012-01-12 2015-11-18 国立大学法人 鹿児島大学 市街地評価装置、市街地評価方法、プログラム及び記憶媒体
JP6192271B2 (ja) * 2012-08-22 2017-09-06 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
US10036829B2 (en) 2012-09-28 2018-07-31 Exxonmobil Upstream Research Company Fault removal in geological models
US20140236559A1 (en) 2013-02-18 2014-08-21 Saudi Arabian Oil Company Systems, methods, and computer-readable media for modeling complex wellbores in field-scale reservoir simulation
DE112013007652T5 (de) * 2013-11-26 2016-08-11 Landmark Graphics Corporation Sequenz zum Beseitigen von Verwerfungen beim Aufbauen eines globalen Rasters für komplexe Verwerfungsnetztopologien
JP6294700B2 (ja) * 2014-02-21 2018-03-14 キヤノン株式会社 画像処理装置及び画像処理方法
US10808501B2 (en) 2014-03-17 2020-10-20 Saudi Arabian Oil Company Modeling intersecting faults and complex wellbores in reservoir simulation
US10677960B2 (en) * 2014-03-17 2020-06-09 Saudi Arabian Oil Company Generating unconstrained voronoi grids in a domain containing complex internal boundaries
WO2015157640A1 (en) * 2014-04-11 2015-10-15 University Of Florida Research Foundation, Inc. System for diagnosing disease using spatial area normalization analysis
WO2015157641A1 (en) * 2014-04-11 2015-10-15 University Of Florida Research Foundation, Inc. System and method for diagnosing defects in random flow systems
AU2015298233B2 (en) 2014-07-30 2018-02-22 Exxonmobil Upstream Research Company Method for volumetric grid generation in a domain with heterogeneous material properties
AU2015339884B2 (en) 2014-10-31 2018-03-15 Exxonmobil Upstream Research Company Handling domain discontinuity in a subsurface grid model with the help of grid optimization techniques
EP3213125A1 (en) 2014-10-31 2017-09-06 Exxonmobil Upstream Research Company Corp-urc-e2. 4A.296 Methods to handle discontinuity in constructing design space for faulted subsurface model using moving least squares
US10162908B1 (en) 2014-11-04 2018-12-25 The Boeing Company Systems and methods for extracting bounding planes of solid models
CN104952065B (zh) * 2015-05-10 2016-05-18 浙江大学 一种建立服装图像多层次细节骨架模型的方法
US20190004206A1 (en) * 2015-08-13 2019-01-03 Cgg Services Sas System and method for gravity and/or gravity gradient terrain corrections
USD804823S1 (en) * 2015-12-31 2017-12-12 Matte-Veede, FZE Handle for a suitcase
USD795586S1 (en) * 2015-12-31 2017-08-29 Matte-Veede, FZE Handle for a suitcase
US20180031721A1 (en) * 2016-07-29 2018-02-01 Tiago Etiene Queiroz Method and System for Generating a Subsurface Model
HUE064459T2 (hu) 2016-12-23 2024-03-28 Exxonmobil Technology & Engineering Company Eljárás és rendszer stabil és hatékony tározó szimulációhoz stabilitási proxyk alkalmazásával
US10304243B1 (en) 2017-06-27 2019-05-28 National Technology & Engineering Solutions Of Sandia, Llc Generating an implicit voronoi mesh to decompose a domain of arbitrarily many dimensions
US10776540B1 (en) 2017-06-27 2020-09-15 National Technology & Engineering Solutions Of Sandia, Llc Constructing a conforming voronoi mesh for an arbitrarily-shaped enclosed geometric domain
US10776537B1 (en) 2017-06-27 2020-09-15 National Technology & Engineering Solutions Of Sandia, Llc Constructing a conforming Voronoi mesh for an arbitrarily-shaped enclosed geometric domain
US10885233B2 (en) 2018-04-23 2021-01-05 Milliken & Company Systems and methods for generating textiles with repeating patterns
CN109472870B (zh) * 2018-11-28 2023-02-24 东南大学 一种基于网格重构和多影响域修正的模型匹配方法
CN110069844B (zh) * 2019-04-15 2020-10-30 武汉大学 一种考虑岩石结构特征和矿物组成的细观模型生成方法
CN110335357B (zh) * 2019-05-23 2023-01-24 中国自然资源航空物探遥感中心 一种约束曲面多分辨率控制预处理方法
CN110675502B (zh) * 2019-11-26 2020-04-03 北京唯智佳辰科技发展有限责任公司 多层集成电路版图多边形对齐和简化处理方法及装置
US11353622B2 (en) 2020-01-06 2022-06-07 Saudi Arabian Oil Company Systems and methods for hydrocarbon reservoir three dimensional unstructured grid generation and development
CN113591260B (zh) * 2021-08-19 2023-09-05 上海电机***节能工程技术研究中心有限公司 电机电磁场网格模型生成的方法、装置及电子设备
CN115601466B (zh) * 2022-10-20 2023-06-16 钰深(北京)科技有限公司 服装裁片数字化二维剖分方法、电子设备以及存储介质
CN117322951B (zh) * 2023-11-30 2024-02-09 四川大学华西医院 拇外翻微创手术导板的制造方法、导板、设备及存储介质

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5740342A (en) * 1995-04-05 1998-04-14 Western Atlas International, Inc. Method for generating a three-dimensional, locally-unstructured hybrid grid for sloping faults
US6173075B1 (en) * 1995-08-30 2001-01-09 Usanimation, Inc. Drawing pixmap to vector conversion
US6018497A (en) * 1997-02-27 2000-01-25 Geoquest Method and apparatus for generating more accurate earth formation grid cell property information for use by a simulator to display more accurate simulation results of the formation near a wellbore
US6106561A (en) * 1997-06-23 2000-08-22 Schlumberger Technology Corporation Simulation gridding method and apparatus including a structured areal gridder adapted for use by a reservoir simulator
US6393159B1 (en) * 1998-06-29 2002-05-21 The Regents Of The University Of California Multiscale characterization and analysis of shapes
US6373489B1 (en) * 1999-01-12 2002-04-16 Schlumberger Technology Corporation Scalable visualization for interactive geometry modeling
US6810370B1 (en) * 1999-03-31 2004-10-26 Exxonmobil Upstream Research Company Method for simulation characteristic of a physical system
US6421052B1 (en) * 1999-04-09 2002-07-16 The Procter & Gamble Company Method of seaming and expanding amorphous patterns
US6826520B1 (en) * 1999-06-24 2004-11-30 Exxonmobil Upstream Research Company Method of upscaling permeability for unstructured grids
US7006959B1 (en) * 1999-10-12 2006-02-28 Exxonmobil Upstream Research Company Method and system for simulating a hydrocarbon-bearing formation
FR2801710B1 (fr) * 1999-11-29 2002-05-03 Inst Francais Du Petrole Methode pour generer un maillage hybride permettant de modeliser une formation heterogene traversee par un ou plusieurs puits
US6928399B1 (en) * 1999-12-03 2005-08-09 Exxonmobil Upstream Research Company Method and program for simulating a physical system using object-oriented programming
FR2802324B1 (fr) * 1999-12-10 2004-07-23 Inst Francais Du Petrole Methode pour generer un maillage sur une formation heterogene traversee par une ou plusieurs discontinuites geometriques dans le but de realiser des simulations
US6633290B1 (en) * 2000-05-18 2003-10-14 Cyra Technologies, Inc. Apparatus and method for forming 2D views of a structure from 3D point data
RU2003110175A (ru) * 2000-09-14 2004-08-27 Орэси Корп. (Us) Способ преобразования двумерного изображения в трехмерное изображение
FR2833384B1 (fr) * 2001-12-10 2004-04-02 Tsurf Procede, dispositif et produit programme de modelisation tridimensionnelle d'un volume geologique
GB2399659B (en) * 2003-03-20 2005-09-28 Schlumberger Holdings Method and system for predicting the apparent flow conductivity of a heterogeneous medium
US7307629B2 (en) * 2003-03-31 2007-12-11 Council Of Scientific And Industrial Research Generation of three dimensional fractal subsurface structure by Voronoi Tessellation and computation of gravity response of such fractal structure
US7096122B2 (en) * 2003-07-22 2006-08-22 Dianli Han Method for producing full field radial grid for hydrocarbon reservoir simulation
US7257250B2 (en) * 2003-10-29 2007-08-14 International Business Machines Corporation System, method, and program product for extracting a multiresolution quadrilateral-based subdivision surface representation from an arbitrary two-manifold polygon mesh
KR100506822B1 (ko) * 2003-11-08 2005-08-10 엘지전자 주식회사 3차원 다각형의 화면 표시방법
US20050140670A1 (en) * 2003-11-20 2005-06-30 Hong Wu Photogrammetric reconstruction of free-form objects with curvilinear structures
EP1598751B1 (en) * 2004-01-12 2014-06-25 Honda Research Institute Europe GmbH Estimation of distribution algorithm (EDA)
GB2411473B (en) * 2004-02-27 2006-05-31 Westerngeco Ltd Method and apparatus for filtering irregularly sampled data
FR2870621B1 (fr) * 2004-05-21 2006-10-27 Inst Francais Du Petrole Methode pour generer un maillage hybride conforme en trois dimensions d'une formation heterogene traversee par une ou plusieurs discontinuites geometriques dans le but de realiser des simulations
US7672818B2 (en) 2004-06-07 2010-03-02 Exxonmobil Upstream Research Company Method for solving implicit reservoir simulation matrix equation
US7255309B2 (en) * 2004-07-14 2007-08-14 The Boeing Company Vernier active flow control effector
RU2276408C1 (ru) * 2004-09-03 2006-05-10 Самсунг Электроникс Ко., Лтд Устройство и способ обработки трехмерного объекта с использованием функции возмущений
US7586490B2 (en) * 2004-10-20 2009-09-08 Siemens Aktiengesellschaft Systems and methods for three-dimensional sketching
US7563228B2 (en) * 2005-01-24 2009-07-21 Siemens Medical Solutions Usa, Inc. Stereoscopic three or four dimensional ultrasound imaging
US7596480B2 (en) * 2005-04-14 2009-09-29 Saudi Arabian Oil Company Solution method and apparatus for large-scale simulation of layered formations
US7995810B2 (en) * 2005-06-24 2011-08-09 The University Of Iowa Research Foundation System and methods for image segmentation in n-dimensional space
FR2891383B1 (fr) * 2005-09-26 2008-07-11 Inst Francais Du Petrole Methode pour simuler des ecoulements de fluides au sein d'un milieu discretise par un maillage hybride
WO2008150325A1 (en) 2007-06-01 2008-12-11 Exxonmobil Upstream Research Company Generation of constrained voronoi grid in a plane

Also Published As

Publication number Publication date
RU2444788C2 (ru) 2012-03-10
CA2686714A1 (en) 2008-12-11
WO2008150325A1 (en) 2008-12-11
US20100128041A1 (en) 2010-05-27
CA2686714C (en) 2016-11-01
CN101809627A (zh) 2010-08-18
EP2153413A4 (en) 2014-05-21
US20110169838A1 (en) 2011-07-14
US8212814B2 (en) 2012-07-03
RU2009149401A (ru) 2011-07-20
US7932904B2 (en) 2011-04-26
EP2153413A1 (en) 2010-02-17

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]