WO2016038208A3 - Method and system for automated modelling of a part - Google Patents
Method and system for automated modelling of a part Download PDFInfo
- Publication number
- WO2016038208A3 WO2016038208A3 PCT/EP2015/070886 EP2015070886W WO2016038208A3 WO 2016038208 A3 WO2016038208 A3 WO 2016038208A3 EP 2015070886 W EP2015070886 W EP 2015070886W WO 2016038208 A3 WO2016038208 A3 WO 2016038208A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- termed
- acquisition
- point cloud
- slice
- piece
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
- G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10024—Color image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10028—Range image; Depth image; 3D point clouds
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Image Analysis (AREA)
Abstract
The invention relates to a method (100) for automated modelling of a part, comprising the following steps: - acquisition (104) of several images in said part comprising at least one piece of colour information and at least one piece of depth information, according to a plurality of positions and/or locations, termed the acquisition, in said part; - obtaining (126) from said acquisition a point cloud relating to said part from said images; - detection (130), from said point cloud, of at least one surface, termed the reference surface, of said part; - determination (132-142) of a two- or three-dimensional representation of said part by analysis of said point cloud, slice by slice, along an axis, termed the reference axis, passing through said reference surface.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1458550A FR3025918B1 (en) | 2014-09-11 | 2014-09-11 | METHOD AND SYSTEM FOR AUTOMATED MODELING OF A PART |
FR1458550 | 2014-09-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2016038208A2 WO2016038208A2 (en) | 2016-03-17 |
WO2016038208A3 true WO2016038208A3 (en) | 2016-06-23 |
Family
ID=52016771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2015/070886 WO2016038208A2 (en) | 2014-09-11 | 2015-09-11 | Method and system for automated modelling of a part |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3025918B1 (en) |
WO (1) | WO2016038208A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109614857B (en) * | 2018-10-31 | 2020-09-29 | 百度在线网络技术(北京)有限公司 | Point cloud-based rod identification method, device, equipment and storage medium |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3053817B1 (en) * | 2016-07-07 | 2021-11-19 | Levels3D | METHOD AND SYSTEM OF RECONSTRUCTION OF A THREE-DIMENSIONAL REPRESENTATION |
US10803211B2 (en) | 2017-03-10 | 2020-10-13 | General Electric Company | Multiple fluid model tool for interdisciplinary fluid modeling |
US11538591B2 (en) | 2017-03-10 | 2022-12-27 | Altair Engineering, Inc. | Training and refining fluid models using disparate and aggregated machine data |
US10409950B2 (en) | 2017-03-10 | 2019-09-10 | General Electric Company | Systems and methods for utilizing a 3D CAD point-cloud to automatically create a fluid model |
US10867085B2 (en) | 2017-03-10 | 2020-12-15 | General Electric Company | Systems and methods for overlaying and integrating computer aided design (CAD) drawings with fluid models |
US10977397B2 (en) | 2017-03-10 | 2021-04-13 | Altair Engineering, Inc. | Optimization of prototype and machine design within a 3D fluid modeling environment |
US11216005B1 (en) * | 2020-10-06 | 2022-01-04 | Accenture Global Solutions Limited | Generating a point cloud capture plan |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140043436A1 (en) * | 2012-02-24 | 2014-02-13 | Matterport, Inc. | Capturing and Aligning Three-Dimensional Scenes |
US8705893B1 (en) * | 2013-03-14 | 2014-04-22 | Palo Alto Research Center Incorporated | Apparatus and method for creating floor plans |
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2014
- 2014-09-11 FR FR1458550A patent/FR3025918B1/en not_active Expired - Fee Related
-
2015
- 2015-09-11 WO PCT/EP2015/070886 patent/WO2016038208A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140043436A1 (en) * | 2012-02-24 | 2014-02-13 | Matterport, Inc. | Capturing and Aligning Three-Dimensional Scenes |
US8705893B1 (en) * | 2013-03-14 | 2014-04-22 | Palo Alto Research Center Incorporated | Apparatus and method for creating floor plans |
Non-Patent Citations (7)
Title |
---|
"Field and Service Robotics", vol. 79, 1 January 2014, SPRINGER BERLIN HEIDELBERG, Berlin, Heidelberg, ISBN: 978-3-54-075404-6, ISSN: 1610-7438, article PETER HENRY ET AL: "RGB-D Mapping: Using Depth Cameras for Dense 3D Modeling of Indoor Environments", pages: 477 - 491, XP055192425, DOI: 10.1007/978-3-642-28572-1_33 * |
ANTONIO ADAN ET AL: "3D Reconstruction of Interior Wall Surfaces under Occlusion and Clutter", 3D IMAGING, MODELING, PROCESSING, VISUALIZATION AND TRANSMISSION (3DIMPVT), 2011 INTERNATIONAL CONFERENCE ON, IEEE, 16 May 2011 (2011-05-16), pages 275 - 281, XP031896495, ISBN: 978-1-61284-429-9, DOI: 10.1109/3DIMPVT.2011.42 * |
BRIAN OKORN ET AL: "Toward Automated Modeling of Floor Plans", PROCEEDINGS OF THE SYMPOSIUM ON 3D DATA PROCESSING, VISUALIZATION AND TRANSMISSION, 2010, ESPACE SAINT MARTIN, PARIS, FRANCE,, 17 May 2010 (2010-05-17), XP055089590, DOI: 10.1.1.180.4602 * |
JEFF DELMERICO: "PCL Tutorial: The Point Cloud Library By Example", 11 February 2013 (2013-02-11), XP055192417, Retrieved from the Internet <URL:http://www.jeffdelmerico.com/wp-content/uploads/2014/03/pcl_tutorial.pdf> [retrieved on 20150529] * |
JIANXIONG XIAO ET AL: "Reconstructing the World s Museums", 7 October 2012, COMPUTER VISION ECCV 2012, SPRINGER BERLIN HEIDELBERG, BERLIN, HEIDELBERG, PAGE(S) 668 - 681, ISBN: 978-3-642-33717-8, XP047018590 * |
RAOUL WESSEL ET AL: "The Room Connectivity Graph: Shape Retrieval in the Architectural Domain", PROCEEDINGS OF THE 16-TH INTERNATIONAL CONFERENCE IN CENTRAL EUROPE ON COMPUTER GRAPHICS, VISUALIZATION AND COMPUTER VISION'2008, 1 January 2008 (2008-01-01), XP055267126, ISBN: 978-80-86-94315-2 * |
SVEN OESAU ET AL: "Indoor scene reconstruction using feature sensitive primitive extraction and graph-cut", ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, vol. 90, 1 April 2014 (2014-04-01), pages 68 - 82, XP055192401, ISSN: 0924-2716, DOI: 10.1016/j.isprsjprs.2014.02.004 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109614857B (en) * | 2018-10-31 | 2020-09-29 | 百度在线网络技术(北京)有限公司 | Point cloud-based rod identification method, device, equipment and storage medium |
Also Published As
Publication number | Publication date |
---|---|
FR3025918A1 (en) | 2016-03-18 |
FR3025918B1 (en) | 2018-04-06 |
WO2016038208A2 (en) | 2016-03-17 |
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