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《China Mechanical Engineering》 2009-07
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Unconstrained Registration Algorithm for Multiple View 3D Scanned Data

Cheng Xiaosheng Cui Haihua Liao Wenhe Dai NingNanjing University of Aeronautics and Astronautics,Nanjing,210016  
A two-stage algorithm for registering 3D scans obtained from multi-view of an object was described.First step,two similar point clouds was selected from overlap regional.According to the principle of space coordinates transform,a new N-edge algorithm was used for pre-registration and acquire the transform matrix parameters of pre-registration.Then,the improved ICP(iterative closest point) algorithm was used to registration accurately for the initial positional sampling point clouds.This second step integrated the merits of traditional iterative closest point distance function,set multi-level thresholds for the termination of iterative and resample the corresponding point level by level.The two-stage technique has advantages in terms of accuracy,efficiency and global minimum convergence.Experiments show that this two-stage algorithm has the advantage of perfect performance and high precision,it is suitable for special 3D measurement registration field without coded points and no mechanical turntable.
【Fund】: 高等学校博士学科点专项科研基金资助项目(20070287055);; 江苏省科技攻关项目(BE2005014);; 江苏省数字化制造技术重点建设实验室开放课题(HGDML-0609)
【CateGory Index】: TP391.41
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【Citations】
Chinese Journal Full-text Database 4 Hits
1 LONG Xi, ZHONG Yuexian, LI Renju, YOU Zhifu(Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China);3-D surface integration in structured light 3-D scanning[J];Journal of Tsinghua University(Science and Technology);2002-04
2 LUO Xianbo, ZHONG Yuexian, LI Renju(Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China);Data registration in 3-D scanning systems[J];Journal of Tsinghua University(Science and Technology);2004-08
3 Zhang Xiaofeng1,2 Xu Ongjun1 Wu Qi3 Fu Yucan1 1.Nanjing University of Aeronautics and Astronautics,Nanjing,210016 2.Nanchang Institute of Aeronautical Technology,Nanchang,330063 3.Shanghai Jiaotong University,Shanghai,200030;Height Measurement of Grinding Wheel's Grain Based on Machine Vision[J];China Mechanical Engineering;2007-07
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LUO Xianbo, ZHONG Yuexian, LI Renju(Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China);Data registration in 3-D scanning systems[J];Journal of Tsinghua University(Science and Technology);2004-08
2 MA Yangbiao,ZHONG Yuexian,ZHENG Ling,YUAN Chaolong(Key Laboratory for AMMPT,Department of Mechanical Engineering,Tsinghua University,Tsinghua University,Beijing 100084,China);Design and recognition of coded targets for 3-D registration[J];Journal of Tsinghua University(Science and Technology);2006-02
3 ZHANG Wuming1,ZHONG Yuexian2,LI Renju3(1.State Key Laboratory of Remote Sensing Science,School of Geography,Beijing Normal University,Beijing 100875,China;2.Ministry of Education Key Laboratory for Advanced Manufacturing by Material Processing Technology,Department of Mechanical Engineering,Tsinghua University,Beijing 100084,China;3.National Laboratory on Machine Perception,Peking University,Beijing 100871,China);Sub-pixel matching algorithm for projected grating 3-D surface measurements[J];Journal of Tsinghua University(Science and Technology);2008-03
4 ZHANG Wuming1,ZHONG Yuexian2,LI Renju3(1.State Key Laboratory of Remote Sensing Science,School of Geography,Beijing Normal University,Beijing 100875,China; 2.Ministry of Education Key Laboratory for Advanced Manufacturing by Material Processing Technology,Department of Mechanical Engineering,Tsinghua University,Beijing 100084,China; 3.National Laboratory on Machine Perception,Peking University,Beijing 100871,China);Sub-pixel matching algorithm for projected grating 3-D surface measurements[J];Journal of Tsinghua University(Science and Technology);2008-03
5 HUANG Zhu-ping,SU Ting,ZHANG Yong-lin(Department of Photoelectricity Engineering,Jinan University,Guangzhou 510632,China);Development of 3-D measurement system based on 3-D multiview connection[J];Computer Engineering and Design;2007-06
6 MA Yang-biao ZHONG Yue-xian LI Ren-ju LUO Xian-bo(Department of Mechanical Engineering,Tsinghua University,Key Lab for AMMPT,Tsinghua University,Beijing 100084 China);All-side 3-D scanning for plastic injection product[J];Journal of Plasticity Engineering;2006-01
7 ZHANG Weizhong, YU Demin, WANG Yongqiang, HU Yingjun, XU Zengpu (College of Mechanical Engineering,Tianjin University of Science and Technology,Tianjin 300222,China);MEASUREMENT AND RESTRUCTION FOR WORKING FACE OF LAPEL-SHAPER BASED ON RE[J];Journal of Tianjin Institute of Light Industry;2003-01
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9 XIE Ze-Xiao,XU Shang(College of Engineering,Ocean University of China,Qingdao 266100,China);A Survey on the ICP Algorithm and Its Variants in Registration of 3D Point Clouds[J];Periodical of Ocean University of China;2010-01
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1 YU De-min, WANG Yong-qiang , XU Zeng-pu, HU Ying-jun (College of Mechanical Engineering , Tianjin University of Science and Technology, Tianjin 300222,China );MEASUREMENT AND RESTRUCTION FOR WORKING FACE OF LAPEL-SHAPER[A];[C];2005
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 LONG Xi, ZHONG Yuexian, LI Renju, YOU Zhifu(Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China);3-D surface integration in structured light 3-D scanning[J];Journal of Tsinghua University(Science and Technology);2002-04
2 LI Qiang1,2+, ZHANG Bo1,2 1(Department of Computer Science and Technology, Tsinghua University, Beijing 100084, China) 2(State Key Laboratory of Intelligent Technology and Systems (Tsinghua University), Beijing 100084, China);A Fast Matching Algorithm Based on Image Gray Value[J];Journal of Software;2006-02
3 Wu Fenghe 1,2 Shi Fazhong 1 Hu Zhanqi 2 1.Beihang University, Beijing 100083 2.Yanshan University, Qinhuangdao,066004;Image Processing Methods Faced to NC Machining[J];China Mechanical Engineering;2004-13
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