Volume 33 Issue 04
Apr.  2007
Turn off MathJax
Article Contents
Zhou Yu, Du Farong, Gao Feng, et al. Point cloud multi-view registration and integration technology based on automobiles-bodies RE design[J]. Journal of Beijing University of Aeronautics and Astronautics, 2007, 33(04): 463-466. (in Chinese)
Citation: Zhou Yu, Du Farong, Gao Feng, et al. Point cloud multi-view registration and integration technology based on automobiles-bodies RE design[J]. Journal of Beijing University of Aeronautics and Astronautics, 2007, 33(04): 463-466. (in Chinese)

Point cloud multi-view registration and integration technology based on automobiles-bodies RE design

  • Received Date: 30 May 2006
  • Publish Date: 30 Apr 2007
  • As the automobiles-bodies point cloud had the traits of large geometric dimension, huge data and rigor reverse precision, one registration and integration algorithm based on the framework points was put forward. The algorithm-s basic idea is to construct the framework points of vehicle model and the mark points of the separate point cloud, to search the mapped relationship between framework points and mark points using congruence triangle principle and to match the vehicle point cloud using the improved iterative closest point(ICP) algorithm which can accelerate iterative speed. A vehicle point cloud registration example of one light truck proves that this algorithm-s accuracy on registration is exigent, the calculation speed is very fast and the algorithm is one effective method of matching vehicle body point cloud.

     

  • loading
  • [1] Williams J, Bennamoun M. Simultaneous registration of multiple corresponding point sets[J]. Computer Vision and Image Understanding, 2001, 87(1-3):90-103 [2] Chui Haili, Anand R. A new point matching algorithm for non-rigid registration[J]. Computer Vision and Image Understanding, 2003, 89(2-3):114-141 [3] Timothee M. Fast geometric matching for shape registration . Switzerland:Department of Science, University of Nenohatel,2002 [4] 傅健,路宏年. 工业CT半扫描成像技术[J].北京航空航天大学学报. 2005,31(9):967-969 Fu Jian, Lu Hongnian. Half-scan mode for industrial CT [J]. Journal of Beijing University of Aeronautics and Astronautics, 2005,31(9):967-969(in Chinese) [5] Lee S H, Kim H S, Hur S M, et al. STL file generation from measured point data by segmentation and Delaunay triangulation[J]. Computer-Aided Design, 2002, 34(10):691-704 [6] Specht A R, Sappa A D, Devy M. Edge registration versus triangular mesh registration, a comparative study[J]. Signal Processing:Image Communication, 2005, 20(9/10):853-868 [7] Giri D, Jouaneh M, Stucker B. Error sources in a 3-D reverse engineering process[J]. Precision Engineering, 2004, 28(3):242-251
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(3374) PDF downloads(931) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return