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《Computer Engineering and Design》 2013-08
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Matching method of 3D model based on carvature charaoteristics of teeth

XU Song-song1,MEI Xue1,GENG Jian-ping2(1.College of Automation and Electrical Engineering,Nanjing University of Technology,Nanjing 210000,China; 2.High-Tech Research institute of Nanjing University of Technology,Nanjing 210000,China)  
In order to improve the matching accuracy of teeth cone beam CT and blue light scan three-dimensional model without index point,a match method based on curvature characteristics selected corresponding point is put forward.First,3 points from reference model are taken as datum points,and the curvature value of each datum points is set as characteristic evaluation standard,points on the match model as feature points whose curvature value is similar to that of the datum points.Furthermore,corresponding matching points are selected to feature points under constraints followed by using three points translational and transformation method calculations rotation matrix R and translation vector t to match reference model and match model.The results of the simulation experiment verify the proposed algorithm accuracy and effectiveness.
【Fund】: 江苏省高校自然科学研究基金项目(09KJB 510002)
【CateGory Index】: TP391.41
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Chinese Journal Full-text Database 9 Hits
1 TANG Min,GUO Hong-ming.Capital Medical University School of Stomatology,Beijing 100050,China;The accuracy of integrate digital dental models established with 3-dimensional cone-beam computed tomography images[J];Beijing Journal of Stomatology;2011-03
2 Li Hong,Master,Lecturer,Jinhua College of Profesion and Technology,Jinhua,Zhejiang 321007,China;Registration and Integeation Method of Point Clouds Based on Three Reference Point[J];Tool Engineering;2011-09
3 Zhou Hong1,Zhang Yanning2,Feng Yaopu1,Hou Yuxia1.(1.Dept. of Orthodontics,Stomatological Hospital,Xi'an Jiaotong University,Xi'an 710004,China;2.Dept.of Computer,Northwestern Polytech-nical University,Xi'an 710068,China);Three-dimensional reconstruction and orthognathic surgery simulation system of craniofacial region based on cephalograms and laser scanning[J];West China Journal of Stomatology;2011-04
4 LIU Yunfeng1 XU Junhua2 DONG Xingtao1 JIANG Xianfeng1 PENG Wei1 (1.Key Laboratory of Special Purpose Equipment and Advanced Processing Technology of Ministry of Education,Zhejiang University of Technology,Hangzhou 310032;2.The First Affiliated Hosptial of Medicine College,Zhejiang University,Hangzhou 310003);Modern Design and Manufacturing Technology for Accurate Dental Implanting[J];Journal of Mechanical Engineering;2010-05
5 LI Jian,YAN Bin,WANG Lin,ZHANG Wen-jian,BAO Xu-dong,ZHAO Meng.(Laboratory of Image Science and Technology,Southeast University,Nanjing 210096,China);Automatic extraction of tooth-boundary in digital three-dimensional dental cast[J];Stomatology;2008-07
6 XU Wei-hua,TANG Zhi-hui,WU Min-jie,et al.The Second Dental Centcer,School of Stomatology,Peking University,Beijing 100101;Application of Simulated Jaw Model in the Oral Implantology Combining with Three-dimensional Laser Scanning Technology[J];Journal of Oral Science Research;2011-06
7 YIN Su-feng1,HUANG Jiang-hang2,ZENG Yue-peng2,CHEN Xiao-yan2(1.Mechanical College,Hebei University of Science and Technology,Shijiazhuang 050054,China;2.City College,Dongguan University of Technology,Dongguan 523106,China);Multi-view Merging Based on Double-triangle Measurement in Reverse Engineering[J];Mechanical Engineering & Automation;2008-06
8 YANG Guang1,2,3,LIU Wei-jun1,WANG Wei2,TIAN Feng-jie1,3(1 Shenyang Institute of Automation,Chinese Academy of Sciences,Shenyang 110016,CHN;2 Shenyang Institute of Aeronautical Engineering,Shenyang 110134,CHN;3 Graduate School of Chinese Academy of Sciences,Beijing 100039,CHN);Research on the rapid slicing algorithm based on STL topology construction[J];Modern Manufacturing Engineering;2009-10
9 ZHANG Shusen①, LI Wei①, CHENG Junting②(①Institute of Mechanical Engineering, Liaoning Technical University, Fuxin 123000, CHN;②Institute of Mechanical Engineering, Heilongjiang University of Science & Technology, Harbin 150027, CHN);Research on 3D Point Cloud Data with CAD Model Registration Algorithm Based on the Reverse Engineering[J];Manufacturing Technology & Machine Tool;2008-03
Chinese Journal Full-text Database 10 Hits
1 CHEN Hui,GUO Hong-ming,BAI Yu-xing,LI Song.Department of Orthodontics,Capital Medical University School of Stomatology,Beijing 100050,China;A comparison of virtual and actual bracket position orientated by CAD/CAM indirect bonding method[J];Beijing Journal of Stomatology;2012-05
2 ;Calculation for Aircraft Fuel Gravity Based on STL Model[J];Aeronautical Manufacturing Technology;2011-Z1
3 Wang Su,Liu Heng,and Zhu Xinxiong(School of Transportation Science and Engineering,Beihang University,Beijing 100191);An Algorithm for Rapid Slicing of STL Model Based on Sorting by Triangle Adjacency in Layers[J];Journal of Computer-Aided Design & Computer Graphics;2011-04
4 MU Yan-dong,FAN Yu-bo,LIU Zhan,YANG Xiao-min.(Department of Stomatology,People's Hospital of Sichuan Province,Chengdu 610072,China);Influence of abutment periodontal quantity on stress distribution in supporting tissue on extracoronal attachment denture with unilateral distal-extension prosthesis[J];Stomatology;2009-10
5 ZENG Feng1,CHEN Jia-zhou1,ZHONG Zhi-chu1,YAO Shan2(1.School of Computer,Jiaying University,Meizhou 514015,China; 2.Key Laboratory of Materials Modification by Laser,Lon and Electron Beams, Ministry of Education,Dalian University of Technology,Dalian 116024,China);A Visualization Algorithm of STL Point Cloud[J];Journal of Jiaying University;2012-05
6 CAI Dong-gen1,2, ZHOU Tian-rui1 (1.School of Mechanical and Electrical Engineering,Nanchang University, Nanchang 330031, China; 2.Jiangxi Technical College of Manufacturing, Nanchang 330095, China);Research on the Slicing Technology of Rapid Prototyping based on STL Model[J];Journal of Netshape Forming Engineering;2012-06
7 Li Cheng1,Yang Jiquan1,Li Chao2,Xu Luzhao1(1.School of Electrical and Automation Engineering,Nanjing Normal University,Nanjing 210042,China)(2.School of Energy and Mechanical Engineering,Nanjing Normal University,Nanjing 210042,China);Approach on STL Files Accuracy Improving Partially Based on NURBS Curve Fitting[J];Journal of Nanjing Normal University(Engineering and Technology Edition);2013-01
8 LI Junfei,WANG Xianfeng,XIAO Jun College of Material Science and Technology,Nanjing University of Aeronautics and Astronautics, Nanjing 210016,China;Research on Trajectory Planning Method of Automated Tape Laying and Automated Fiber Placement for Surfaces with Holes[J];Acta Aeronautica et Astronautica Sinica;2013-07
9 Liu Li-na1, Yang Min2, Hasi·Bagen3, Xiao Ling4, Fan Hong2 1Tianjin Medical University, Tianjin 300070, China; 2First Department of Prosthodontics, 3First Department of Implant, 4Department of Image, Tianjin Stomatology Hospital, Tianjin 300040, China;Computer aided design and computer aided manufacture of templates in dental implantation[J];Chinese Journal of Tissue Engineering Research;2012-04
10 Zhou Xiao-feng,Zhou Jian-ping,Huang Lan,Wang Mou,Feng Gang,Dai Hong-wei Affiliated Stomatology Hospital of Chongqing Medical University,Chongqing 400015,China;Measurement of dental cast with normal occlusion in Chongqing by laser scanning and three-dimensional reconstruction[J];Chinese Journal of Tissue Engineering Research;2012-17
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHOU Jie min et al.Faculty of Stomatology,Capital University of Medical Sciences,Beijing 100050;DEVELOPMENT OF A HIGHLY PRECISE DIGITAL THREE DIMENSIONAL RECONSTRUCTION SYSTEM FOR DENTAL CAST[J];Beijing Journal of Stomatology;2004-01
2 BAI Yu-xing et al.Faculty of Stomatology,Capital University of Medical Sciences.Beijng 100050;DEVELOPMENT OF A CHINESE MADE BRACKETLESS AND INVISABLE ORTHODONTIC TREATMENT SYSTEM[J];Beijing Journal of Stomatology;2004-02
3 ZHOU Jing,GUO Hong-ming.Department of Orthodontics,Capital Medical University School of Stomatology,Beijing 100050,China;3D visualization and setup of digital model integrating roots and jaws[J];Beijing Journal of Stomatology;2010-01
4 LIU Jin-yi HOU Bao-ming (Department of Computer Science and Technology, Liaoning University of Petroleum and Chemical Technology, Fushun 113001, China);Efficient Topological Reconstruction of Solids in STL Format[J];Journal of Engineering Graphics;2003-04
5 REN Zheng-Yi,LIU Jing-Na(Harbin Engineering University,Harbin Heilongjiang 150001,China);The Technology Research and Application of the Registration and Integration for Multi-viewpoint-point Cloud Data Based on Imageware[J];Development & Innovation of Machinery & Electrical Products;2010-01
6 Sun Shiwei Wang Gengyun Li Zhigang (State Key Lab. of Plastic Forming Simulation and Die & Mould Tech,HUST,Wuhan,430074);A Combination Method for Multiple-view Point Clouds in Reverse Engineering[J];Computer Aided Engineering;2002-01
7 Shen Huicun1,2 Li Jianhua1 Zhou Laishui21(Zhongyuan Institute of Technology,Zhengzhou 450007)2(Nanjing University of Aeronautics and Astronautics,Nanjing 210016);Estimation of Triangular Mesh Vertex Normal Vector and Discrete Curvature[J];Computer Engineering and Applications;2005-26
8 Gao Hongtao 1) Yan Yongnian 1) Qi Peng 1) Bai Yuxing 2) Zhou Jiemin 2) Wang Bangkang 2) Deng Yan 3)  1)(Center for Laser Rapid Forming, Department of Mechanical Engineering, Tsinghua University, Beijing 100084)  2)(Department of Orthodontics, Beijing Hospital for Stomatology, Capital University of Medical Sciences, Beijing 100050)  3)(Beijing Modern Angel Bio-technology Ltd, Beijing 100032);System Design on 3D Dental Model Analysis and Diagnosis[J];Journal of Computer Aided Design & Computer Graphics;2005-06
9 Fang Huilan Wang Guojin (Institute of Computer Images and Graphics,Zhejiang University,Hangzhou 310027)(State Key Laboratory of CAD & CG,Zhejiang University,Hangzhou 310027);Comparison and Analysis of Discrete Curvatures Estimation Methods for Triangular Meshes[J];Journal of Computer Aided Design & Computer Graphics;2005-11
10 ZHAO Can~1,CHENG Jun-ling~2,HE Feng-mei~1,WANG Cong-jun~3(1.Mechanical Engineering Academy,Heilongjiang Institute of Science and Technology,Haerbin 150027,China;2.College of Mechanical Engineering,Liaoning Technical University,Fuxin 123000;3.State Key Laboratory of Plastic forming simulation and Die & Mold Technology,Huazhong University of Science & Technology,Wuhan 430074,China);Research on Several Key Techniques of 3D Laser Scanning System in Reverse Engineering[J];Machine Design and Research;2004-06
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