JP6869023B2 - 探索のための３ｄから２ｄへの再画像化 - Google Patents

探索のための３ｄから２ｄへの再画像化 Download PDF

Info

Publication number
JP6869023B2
JP6869023B2 JP2016246827A JP2016246827A JP6869023B2 JP 6869023 B2 JP6869023 B2 JP 6869023B2 JP 2016246827 A JP2016246827 A JP 2016246827A JP 2016246827 A JP2016246827 A JP 2016246827A JP 6869023 B2 JP6869023 B2 JP 6869023B2
Authority
JP
Japan
Prior art keywords
data
given
matching
computer
given object
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2016246827A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017120632A (ja
JP2017120632A5 (show.php
Inventor
グロリア マズーラ ネリア
グロリア マズーラ ネリア
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dassault Systemes SE
Original Assignee
Dassault Systemes SE
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
Priority claimed from US14/984,765 external-priority patent/US10127333B2/en
Priority claimed from US14/983,878 external-priority patent/US10049479B2/en
Priority claimed from US14/984,412 external-priority patent/US10360438B2/en
Application filed by Dassault Systemes SE filed Critical Dassault Systemes SE
Publication of JP2017120632A publication Critical patent/JP2017120632A/ja
Publication of JP2017120632A5 publication Critical patent/JP2017120632A5/ja
Application granted granted Critical
Publication of JP6869023B2 publication Critical patent/JP6869023B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • G06T3/00—Geometric image transformations in the plane of the image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/17—Mechanical parametric or variational design
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional objects
    • G06V20/653—Three-dimensional objects by matching three-dimensional models, e.g. conformal mapping of Riemann surfaces
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/53—Querying
    • G06F16/532—Query formulation, e.g. graphical querying
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/5854—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using shape and object relationship
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/02—CAD in a network environment, e.g. collaborative CAD or distributed simulation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/20—Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Computational Mathematics (AREA)
  • Software Systems (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Library & Information Science (AREA)
  • Data Mining & Analysis (AREA)
  • Civil Engineering (AREA)
  • Mathematical Physics (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Processing Or Creating Images (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP2016246827A 2015-12-30 2016-12-20 探索のための３ｄから２ｄへの再画像化 Active JP6869023B2 (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US14/984,412 2015-12-30
US14/984,765 2015-12-30
US14/984,765 US10127333B2 (en) 2015-12-30 2015-12-30 Embedded frequency based search and 3D graphical data processing
US14/983,878 US10049479B2 (en) 2015-12-30 2015-12-30 Density based graphical mapping
US14/984,412 US10360438B2 (en) 2015-12-30 2015-12-30 3D to 2D reimaging for search
US14/983,878 2015-12-30

Publications (3)

Publication Number Publication Date
JP2017120632A JP2017120632A (ja) 2017-07-06
JP2017120632A5 JP2017120632A5 (show.php) 2020-01-30
JP6869023B2 true JP6869023B2 (ja) 2021-05-12

Family

ID=57629435

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2016246827A Active JP6869023B2 (ja) 2015-12-30 2016-12-20 探索のための３ｄから２ｄへの再画像化
JP2016246829A Active JP6906304B2 (ja) 2015-12-30 2016-12-20 埋め込まれた周波数ベースの探索および３ｄグラフィカルデータ処理
JP2016246825A Active JP6906303B2 (ja) 2015-12-30 2016-12-20 密度ベースのグラフィカルマッピング

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2016246829A Active JP6906304B2 (ja) 2015-12-30 2016-12-20 埋め込まれた周波数ベースの探索および３ｄグラフィカルデータ処理
JP2016246825A Active JP6906303B2 (ja) 2015-12-30 2016-12-20 密度ベースのグラフィカルマッピング

Country Status (3)

Country Link
EP (3) EP3188049A1 (show.php)
JP (3) JP6869023B2 (show.php)
CN (3) CN107025324A (show.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU100465B1 (en) 2017-10-05 2019-04-09 Applications Mobiles Overview Inc System and method for object recognition
JP7380341B2 (ja) 2020-03-06 2023-11-15 横河電機株式会社 図面管理装置、図面管理システム、図面管理方法、及びプログラム
JP7331738B2 (ja) 2020-03-06 2023-08-23 横河電機株式会社 図面管理装置、図面管理システム、図面管理方法、及びプログラム
JP7710863B2 (ja) * 2021-03-09 2025-07-22 Ｂｉｐｒｏｇｙ株式会社 類似形状検索システム、情報処理装置、サーバ、コンピュータプログラム及び類似形状検索方法
JP7685374B2 (ja) * 2021-06-15 2025-05-29 日立Ｇｅニュークリア・エナジー株式会社 プラント点群分類システム、プラント点群分類方法
WO2024004113A1 (ja) * 2022-06-30 2024-01-04 三菱電機株式会社 目標追尾装置、目標追尾方法、および目標追尾プログラム

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003296383A (ja) * 2002-04-05 2003-10-17 Denso Corp ３次元モデリングシステム
US7715619B2 (en) * 2003-10-21 2010-05-11 Nec Corporation Image collation system and image collation method
WO2006097926A2 (en) * 2005-03-15 2006-09-21 Cognitens Ltd. Methods and systems for creating and altering cad models
CN101287574B (zh) * 2005-10-13 2011-05-11 斯特拉塔西斯公司 构建三维对象的交易方法
US20090222446A1 (en) * 2008-03-03 2009-09-03 Emmanuel Goldschmidt Three-dimensional object identification through resonance frequencies analysis
DE102008034117A1 (de) * 2008-07-21 2010-02-04 Carl Zeiss Industrielle Messtechnik Gmbh Verfahren und Vorrichtung zum Herstellen eines Urformwerkzeugs
CN102138163B (zh) * 2008-08-29 2014-04-30 三菱电机株式会社 俯瞰图像生成装置及俯瞰图像生成方法
JP5615055B2 (ja) * 2010-06-18 2014-10-29 キヤノン株式会社 情報処理装置及びその処理方法
CN102375831B (zh) * 2010-08-13 2014-09-10 富士通株式会社 三维模型检索装置及其方法和模型库生成装置及其方法
US10182223B2 (en) * 2010-09-03 2019-01-15 California Institute Of Technology Three-dimensional imaging system
JP5969836B2 (ja) * 2012-06-26 2016-08-17 本田技研工業株式会社 モデル適用装置、モデル適用方法、及びプログラム
US20140192050A1 (en) * 2012-10-05 2014-07-10 University Of Southern California Three-dimensional point processing and model generation
JP6094240B2 (ja) * 2013-02-06 2017-03-15 株式会社大林組 部材設置判定システム
JP6080642B2 (ja) * 2013-03-25 2017-02-15 株式会社ジオ技術研究所 ３次元点群解析方法
US9530250B2 (en) * 2013-12-10 2016-12-27 Dassault Systemes Augmented reality updating of 3D CAD models
US9916398B2 (en) * 2013-12-10 2018-03-13 Dassault Systemes Laser scan re-engineering of 3D CAD models
US9619691B2 (en) * 2014-03-07 2017-04-11 University Of Southern California Multi-view 3D object recognition from a point cloud and change detection
US20150279121A1 (en) * 2014-03-27 2015-10-01 Knockout Concepts, Llc Active Point Cloud Modeling

Also Published As

Publication number Publication date
JP2017134824A (ja) 2017-08-03
CN107066924A (zh) 2017-08-18
JP2017120633A (ja) 2017-07-06
EP3188049A1 (en) 2017-07-05
JP2017120632A (ja) 2017-07-06
EP3188056A1 (en) 2017-07-05
EP3188050A1 (en) 2017-07-05
JP6906304B2 (ja) 2021-07-21
JP6906303B2 (ja) 2021-07-21
CN107066664A (zh) 2017-08-18
CN107025324A (zh) 2017-08-08

Similar Documents

Publication Publication Date Title
JP6869023B2 (ja) 探索のための３ｄから２ｄへの再画像化
Son et al. 3D reconstruction of as-built industrial instrumentation models from laser-scan data and a 3D CAD database based on prior knowledge
Kim et al. Deep-learning-based retrieval of piping component catalogs for plant 3D CAD model reconstruction
Deng et al. Cvxnet: Learnable convex decomposition
CN111382470B (zh) 用于3d建模对象推断的机器学习
JP7049763B2 (ja) 二次元画像からの三次元モデル化オブジェクトの認識
US9472022B2 (en) Three-dimensional point processing and model generation
JP6294072B2 (ja) 剛体運動によって変換される幾何学要素
US20140192050A1 (en) Three-dimensional point processing and model generation
JP2019032820A (ja) 画像を入力とする関数を学習するためのデータセット
US9886529B2 (en) Methods and systems for feature recognition
JP7807907B2 (ja) ３ｄオブジェクト検出のための機械学習
US10360438B2 (en) 3D to 2D reimaging for search
US10049479B2 (en) Density based graphical mapping
Bergamasco et al. A graph-based technique for semi-supervised segmentation of 3D surfaces
WO2025071565A1 (en) Three dimensional topology reconstruction with curvature-based and region growing segmentation of 3d scanning images
Lee et al. Collaborative intelligent CAD framework incorporating design history tracking algorithm
JP2017162447A (ja) 量子化を用いた３ｄオブジェクトの位置特定
JP2017168081A (ja) 記述子を用いた３ｄオブジェクトの位置特定
CN120821865A (zh) 局部拓扑相似度检索的方法、程序、存储介质和计算机
Vergeest et al. A methodology for reusing freeform shape content
CN115840829A (zh) 基于三维点云与bim的差异部件自动检索方法及装置
Taime et al. A new semantic segmentation approach of 3D mesh using the stereoscopic image colors
US20250117528A1 (en) Machine-learning for local topological similarity retrieval
Isaksson Automatic Primitive Detection in Point Clouds Using Machine Learning

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191210

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191210

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20201224

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210105

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210219

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210316

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210413

R150 Certificate of patent or registration of utility model

Ref document number: 6869023

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250