GB2505936A - 3D modelling of scanned body - Google Patents

3D modelling of scanned body Download PDF

Info

Publication number
GB2505936A
GB2505936A GB1216537.9A GB201216537A GB2505936A GB 2505936 A GB2505936 A GB 2505936A GB 201216537 A GB201216537 A GB 201216537A GB 2505936 A GB2505936 A GB 2505936A
Authority
GB
United Kingdom
Prior art keywords
elementary
value
weight
space
new
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.)
Withdrawn
Application number
GB1216537.9A
Other languages
English (en)
Other versions
GB201216537D0 (en
Inventor
Carl Van Lierde
Joris Vanbiervliet
Pieter De Ceunick
Stefaan Dhondt
Veerle Pattijn
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.)
Materialise Dental NV
Original Assignee
Materialise Dental NV
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 Materialise Dental NV filed Critical Materialise Dental NV
Priority to GB1216537.9A priority Critical patent/GB2505936A/en
Publication of GB201216537D0 publication Critical patent/GB201216537D0/en
Priority to US14/428,201 priority patent/US10346504B2/en
Priority to JP2015531597A priority patent/JP6230608B2/ja
Priority to PCT/EP2013/069230 priority patent/WO2014041186A1/en
Priority to EP13773642.7A priority patent/EP2896017B1/en
Priority to ES13773642.7T priority patent/ES2689511T3/es
Publication of GB2505936A publication Critical patent/GB2505936A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/005—Tree description, e.g. octree, quadtree
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Mathematical Physics (AREA)
  • Pathology (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Primary Health Care (AREA)
  • Biomedical Technology (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Processing (AREA)
  • Image Generation (AREA)
GB1216537.9A 2012-09-17 2012-09-17 3D modelling of scanned body Withdrawn GB2505936A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1216537.9A GB2505936A (en) 2012-09-17 2012-09-17 3D modelling of scanned body
US14/428,201 US10346504B2 (en) 2012-09-17 2013-09-17 3D modelling of bodies
JP2015531597A JP6230608B2 (ja) 2012-09-17 2013-09-17 物体の３ｄモデリング
PCT/EP2013/069230 WO2014041186A1 (en) 2012-09-17 2013-09-17 3d modelling of bodies
EP13773642.7A EP2896017B1 (en) 2012-09-17 2013-09-17 3d modelling of bodies
ES13773642.7T ES2689511T3 (es) 2012-09-17 2013-09-17 Modelado 3D de cuerpos

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1216537.9A GB2505936A (en) 2012-09-17 2012-09-17 3D modelling of scanned body

Publications (2)

Publication Number Publication Date
GB201216537D0 GB201216537D0 (en) 2012-10-31
GB2505936A true GB2505936A (en) 2014-03-19

Family

ID=47144366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1216537.9A Withdrawn GB2505936A (en) 2012-09-17 2012-09-17 3D modelling of scanned body

Country Status (6)

Country Link
US (1) US10346504B2 (enExample)
EP (1) EP2896017B1 (enExample)
JP (1) JP6230608B2 (enExample)
ES (1) ES2689511T3 (enExample)
GB (1) GB2505936A (enExample)
WO (1) WO2014041186A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023222340A1 (en) * 2022-05-17 2023-11-23 3Shape A/S Method and system for designing a dental appliance

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112017008875B1 (pt) 2014-11-03 2022-09-06 Unilever Ip Holdings B.V. Método para a demonstração do impacto de um tratamento em uma superfície
AU2016341528A1 (en) * 2015-10-22 2018-05-10 Grey Orange Pte. Ltd. Method of managing resources in a warehouse
WO2017153260A1 (en) 2016-03-09 2017-09-14 Unilever Plc Modelling system
CN108713145B (zh) * 2016-03-09 2021-06-01 荷兰联合利华有限公司 建模系统
GB2548149A (en) * 2016-03-10 2017-09-13 Moog Bv Model generation for dental simulation
CN105955790B (zh) * 2016-05-20 2019-05-14 广州华多网络科技有限公司 数据处理方法及装置
WO2019092218A1 (en) * 2017-11-09 2019-05-16 Arivis Ag Correcting segmented surfaces to align with a rendering of volumetric data
EP3884664A4 (en) * 2019-03-18 2022-04-27 Samsung Electronics Co., Ltd. METHOD AND APPARATUS FOR ACCESSING AND TRANSMITTING POINT CLOUD CONTENT IN A 360 DEGREE VIDEO ENVIRONMENT
US10932859B2 (en) * 2019-06-28 2021-03-02 China Medical University Implant surface mapping and unwrapping method
US20230086828A1 (en) * 2020-03-31 2023-03-23 Hewlett-Packard Development Company, L.P. Feature location determinations using digital ellipsoids
CN113628328B (zh) * 2021-08-12 2024-05-10 深圳须弥云图空间科技有限公司 一种针对拼缝构件的模型渲染方法及装置
CN114170388B (zh) * 2021-12-17 2023-03-21 中国地质大学（武汉） 一种基于八叉树的局部异向性搜索椭球体动态建模方法
CN116188714B (zh) * 2023-04-27 2023-07-21 山东翰林科技有限公司 基于虚幻引擎的地理空间坐标处理方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020149582A1 (en) * 2001-04-12 2002-10-17 Mitsubishi Electric Research Laboratories, Inc. Method and system for dynamically generating view dependent rendering elements from a static adaptively sampled distance field
US20030197698A1 (en) * 2002-04-17 2003-10-23 Perry Ronald N. Enhancing textured range images using a 2D editor
US20090202155A1 (en) * 2005-12-16 2009-08-13 Ihi Corporation Three-dimensional shape data position matching method and device
US20100231583A1 (en) * 2007-07-27 2010-09-16 Techno Dream 21 Co., Ltd. Image processing apparatus, method and program

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9009127D0 (en) 1990-04-24 1990-06-20 Rediffusion Simulation Ltd Image generator
WO2000025896A1 (en) 1998-11-03 2000-05-11 Donaldson Company, Inc. Gas chemical filter having compression mechanism; and methods
JP4230113B2 (ja) * 1998-11-03 2009-02-25 シェード アナライジング テクノロジーズ インコーポレイテッド 双方向歯科治療ネットワーク
US7034818B2 (en) * 2001-03-16 2006-04-25 Mitsubishi Electric Research Laboratories, Inc. System and method for converting range data to 3D models
WO2005108923A2 (en) * 2004-04-29 2005-11-17 Landmark Graphics Corporation, A Halliburton Company System and method for approximating an editable surface
US8081180B2 (en) * 2006-11-17 2011-12-20 University Of Washington Function-based representation of N-dimensional structures
US8401264B2 (en) * 2005-12-08 2013-03-19 University Of Washington Solid modeling based on volumetric scans
KR101702887B1 (ko) * 2007-04-18 2017-02-06 마이크로닉 마이데이타 에이비 무라 검출 및 계측을 위한 방법 및 장치
GB0807754D0 (en) 2008-04-29 2008-06-04 Materialise Dental Nv Method to determine the impact of a prposed dental modification on the temporomandobular joint
US9336624B2 (en) * 2008-10-07 2016-05-10 Mitsubishi Electric Research Laboratories, Inc. Method and system for rendering 3D distance fields
EP2677938B1 (en) * 2011-02-22 2019-09-18 Midmark Corporation Space carving in 3d data acquisition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020149582A1 (en) * 2001-04-12 2002-10-17 Mitsubishi Electric Research Laboratories, Inc. Method and system for dynamically generating view dependent rendering elements from a static adaptively sampled distance field
US20030197698A1 (en) * 2002-04-17 2003-10-23 Perry Ronald N. Enhancing textured range images using a 2D editor
US20090202155A1 (en) * 2005-12-16 2009-08-13 Ihi Corporation Three-dimensional shape data position matching method and device
US20100231583A1 (en) * 2007-07-27 2010-09-16 Techno Dream 21 Co., Ltd. Image processing apparatus, method and program

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
B Curless, "A Volumetric Method for Building Complex Models from Range Images", published 1996, Stanford University, available from http://graphics.stanford.edu/papers/volrange/volrange.pdf [Accessed 7 March 2013] *
R Sagawa, "Robust and Adaptive Integration of Multiple Range Images with Photometric Attributes", published 2002, University of Tokyo, available from http://www.am.sanken.osaka-u.ac.jp/~sagawa/pdf/cvpr01.pdf [Accessed 7 March 2013] *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023222340A1 (en) * 2022-05-17 2023-11-23 3Shape A/S Method and system for designing a dental appliance

Also Published As

Publication number Publication date
GB201216537D0 (en) 2012-10-31
ES2689511T3 (es) 2018-11-14
EP2896017B1 (en) 2018-07-04
EP2896017A1 (en) 2015-07-22
US20150248538A1 (en) 2015-09-03
WO2014041186A1 (en) 2014-03-20
US10346504B2 (en) 2019-07-09
JP2015531946A (ja) 2015-11-05
JP6230608B2 (ja) 2017-11-15

Similar Documents

Publication Publication Date Title
EP2896017B1 (en) 3d modelling of bodies
US9245374B2 (en) Space carving in 3D data acquisition
US12138132B2 (en) Method for generating dental models based on an objective function
US10204414B2 (en) Integration of intra-oral imagery and volumetric imagery
CN101393653B (zh) 一种通过牙颌石膏模型ct数据和牙颌的全景透视图重建全牙的三维模型方法
US10368719B2 (en) Registering shape data extracted from intra-oral imagery to digital reconstruction of teeth for determining position and orientation of roots
US20140227655A1 (en) Integration of model data, surface data, and volumetric data
WO2020263987A1 (en) Processing digital dental impression
CN103156693B (zh) 一种基于体图像处理的植牙手术导板的制作方法
WO2020263997A1 (en) Processing digital dental impression
CN115131487A (zh) 医学影像处理方法、系统、计算机设备、存储介质
JP2025525610A (ja) 歯科修復自動化
KR20160004865A (ko) 치과 시술 시뮬레이션을 위한 얼굴모델 생성 방법
CN105528807A (zh) 排牙设计方法及装置
CN117765042A (zh) 口腔断层图像的配准方法、装置、计算机设备、存储介质
KR20210147729A (ko) 3차원 데이터 획득 방법, 장치 및 그 방법을 수행하는 프로그램이 저장된 컴퓨터 판독 가능 저장 매체
Ameddah et al. Bio-CAD reverse engineering of free-form surfaces by planar contours
US20240144598A1 (en) Method, system, and computer program for generating 3d models of dentures in occlusion conditions
KR102493440B1 (ko) 3차원 모델로부터 대상체 영역을 결정하는 방법 및 3차원 모델 처리 장치
WO2024097286A1 (en) Method, system, and computer program for generating 3d models of dentures in occlusion conditions
Zheng et al. A new 3D contour extraction method for tooth cavity in a dental CAD/CAM system
US20240338898A1 (en) Method for adding text on 3-dimensional model and 3-dimensional model processing apparatus
Lee et al. Fundamental understandings of mesh process and various formats of digital data in digital dentistry
CN119006739A (zh) 牙龈模型的生成方法及电子设备
Liao et al. 3D whole tooth model from CT volume using thin-plate splines

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)