CN104050720B - 点云曲面重建方法及系统 - Google Patents
点云曲面重建方法及系统 Download PDFInfo
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- CN104050720B CN104050720B CN201410287402.4A CN201410287402A CN104050720B CN 104050720 B CN104050720 B CN 104050720B CN 201410287402 A CN201410287402 A CN 201410287402A CN 104050720 B CN104050720 B CN 104050720B
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- 238000000034 method Methods 0.000 title claims abstract description 40
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- 239000000284 extract Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
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- 210000000988 bone and bone Anatomy 0.000 description 1
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Classifications
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- 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
- G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
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- 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
- G06T17/30—Polynomial surface description
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2210/00—Indexing scheme for image generation or computer graphics
- G06T2210/56—Particle system, point based geometry or rendering
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- Pure & Applied Mathematics (AREA)
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Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410287402.4A CN104050720B (zh) | 2014-06-24 | 2014-06-24 | 点云曲面重建方法及系统 |
PCT/CN2014/084714 WO2015196544A1 (zh) | 2014-06-24 | 2014-08-19 | 点云曲面重建方法及系统 |
US15/371,148 US10121283B2 (en) | 2014-06-24 | 2016-12-06 | Method and system for reconstructing surface from point cloud |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410287402.4A CN104050720B (zh) | 2014-06-24 | 2014-06-24 | 点云曲面重建方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN104050720A CN104050720A (zh) | 2014-09-17 |
CN104050720B true CN104050720B (zh) | 2017-02-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410287402.4A Active CN104050720B (zh) | 2014-06-24 | 2014-06-24 | 点云曲面重建方法及系统 |
Country Status (3)
Country | Link |
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US (1) | US10121283B2 (zh) |
CN (1) | CN104050720B (zh) |
WO (1) | WO2015196544A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017031718A1 (zh) * | 2015-08-26 | 2017-03-02 | 中国科学院深圳先进技术研究院 | 弹性物体变形运动的建模方法 |
CN106228617A (zh) * | 2016-08-04 | 2016-12-14 | 上海理工大学 | 用于快速成型的非均质nurbs体参数化模型切片算法 |
CN106952350B (zh) * | 2017-03-13 | 2018-11-16 | 西北工业大学 | 一种适用于类圆柱形三维曲面的自由曲面变形方法 |
CN107146280B (zh) * | 2017-05-09 | 2020-11-17 | 西安理工大学 | 一种基于切分的点云建筑物重建方法 |
CN107369211B (zh) * | 2017-07-13 | 2020-09-25 | 云南数云信息科技有限公司 | 古建筑三维点云采集系统及模型自修正方法 |
CN107798732B (zh) * | 2017-10-27 | 2021-03-12 | 中国工程物理研究院应用电子学研究所 | 一种自由曲面形态控制方法 |
US10510148B2 (en) | 2017-12-18 | 2019-12-17 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Systems and methods for block based edgel detection with false edge elimination |
CN108959173B (zh) * | 2018-07-06 | 2022-02-11 | 北京数字绿土科技有限公司 | 一种激光雷达点云数据的解算方法及装置 |
CN109887009B (zh) * | 2019-01-24 | 2022-12-09 | 西北大学 | 一种点云局部匹配方法 |
CN110189401B (zh) * | 2019-05-21 | 2023-05-23 | 中建三局集团有限公司 | 曲线管状围护结构的逆向建模方法 |
CN114383498B (zh) * | 2020-10-16 | 2022-11-01 | 上海交通大学 | 应用于涡轮叶片气膜孔检测的目标点云分割方法 |
CN117710244B (zh) * | 2024-02-05 | 2024-04-26 | 湖南裕工新能科技有限公司 | 一种车载装配物料对位智能检测方法及系统 |
Citations (4)
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CN101388118A (zh) * | 2008-10-17 | 2009-03-18 | 浙江大学 | 基于扫描输入的三维鞋楦重建方法 |
CN101639945A (zh) * | 2009-08-26 | 2010-02-03 | 北京农业信息技术研究中心 | 园艺植物几何造型建模方法及系统 |
US8004517B1 (en) * | 2005-06-24 | 2011-08-23 | Geomagic, Inc. | Methods, apparatus and computer program products that model three-dimensional surface structures |
CN103824325A (zh) * | 2014-02-28 | 2014-05-28 | 北京农业信息技术研究中心 | 一种果树枝干交互式三维重建方法及系统 |
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JP4635392B2 (ja) * | 2001-08-09 | 2011-02-23 | コニカミノルタホールディングス株式会社 | 3次元物体の表面形状モデリング装置、および、プログラム |
US7701457B2 (en) * | 2006-02-21 | 2010-04-20 | Chrysler Group Llc | Pen-based 3D drawing system with geometric-constraint based 3D cross curve drawing |
CN101658107B (zh) * | 2009-09-18 | 2011-06-22 | 华南农业大学 | 植物根系原位动态观察和测定方法 |
CN102184567B (zh) * | 2011-05-04 | 2013-10-30 | 北京师范大学 | 基于球b样条曲线的三维血管模型构造方法 |
US10019440B2 (en) * | 2011-05-27 | 2018-07-10 | Adobe Systems Incorporated | Methods and apparatus for three-dimensional (3D) sketching |
KR20130047194A (ko) * | 2011-10-31 | 2013-05-08 | 한국전자통신연구원 | 동적 개체의 외형복원 및 자동 스키닝 장치 및 방법 |
WO2013112749A1 (en) * | 2012-01-24 | 2013-08-01 | University Of Southern California | 3d body modeling, from a single or multiple 3d cameras, in the presence of motion |
EP2674913B1 (en) * | 2012-06-14 | 2014-07-23 | Softkinetic Software | Three-dimensional object modelling fitting & tracking. |
CN102903145B (zh) * | 2012-08-31 | 2015-02-11 | 北京农业信息技术研究中心 | 植物群体形态结构三维重建方法 |
CN103793939A (zh) * | 2013-07-29 | 2014-05-14 | 北京正安融翰技术有限公司 | 大规模点云数据的局部增长式曲面重建方法 |
-
2014
- 2014-06-24 CN CN201410287402.4A patent/CN104050720B/zh active Active
- 2014-08-19 WO PCT/CN2014/084714 patent/WO2015196544A1/zh active Application Filing
-
2016
- 2016-12-06 US US15/371,148 patent/US10121283B2/en active Active
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US8004517B1 (en) * | 2005-06-24 | 2011-08-23 | Geomagic, Inc. | Methods, apparatus and computer program products that model three-dimensional surface structures |
CN101388118A (zh) * | 2008-10-17 | 2009-03-18 | 浙江大学 | 基于扫描输入的三维鞋楦重建方法 |
CN101639945A (zh) * | 2009-08-26 | 2010-02-03 | 北京农业信息技术研究中心 | 园艺植物几何造型建模方法及系统 |
CN103824325A (zh) * | 2014-02-28 | 2014-05-28 | 北京农业信息技术研究中心 | 一种果树枝干交互式三维重建方法及系统 |
Non-Patent Citations (4)
Title |
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基于平方距离极小化方法用C-C细分曲面拟合三角网格;李涛 等;《南京航空航天大学学报》;20080630;第40卷(第3期);第364-369页 * |
点云管道曲面的重构;刘焕彬 等;《杭州电子科技大学学报》;20110430;第31卷(第2期);第66-69页 * |
点云管道曲面重构;刘焕彬;《中国优秀硕士学位论文全文数据库 信息科技辑》;20111015;第2011年卷(第10期);第I138-841页 * |
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Also Published As
Publication number | Publication date |
---|---|
US20170084080A1 (en) | 2017-03-23 |
US10121283B2 (en) | 2018-11-06 |
CN104050720A (zh) | 2014-09-17 |
WO2015196544A1 (zh) | 2015-12-30 |
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