[1] [1] Yang Xichen. Laser processing robot and its industrial applications［J］. Chinese J. Lasers, 2009, 36(11): 2780～2798

[2] [2] Yang Xichen, Zhang Haiming, Liu Lifeng et al.. Machine vision in laser remanufacturing robot［J］. Chinese J. Lasers, 2011, 38(6): 0601008

[3] [3] Liu Lifeng, Yang Xichen. Path planning of laser remanufacturing robot based on reverse engineering［J］. Chinese J. Lasers, 2011, 38(7): 0703008

[4] [4] Li Changle. Research on Key Techniques of Surface Defect Image Detection for Cold Rolled Strip［D］. Harbin: Harbin Institute of Technology, 2009. 17～19

[5] [5] Duanhu Shi, Tie Gang, Shuang Yang. Research on segmentation and distribution features of small defects in precision weldments with complex structure［J］. NDT&E International, 2007, 40(5): 397～404

[6] [6] Zhu Min, Lu Hongyi, Li Haiyan. Design of 3D visualization nondestructive inspection system for solid rocket motor［J］. Acta Armamentarii, 2008, 29(7): 891～896

[7] [7] Shin Yoshizawa, Alexander Belyaev. Fast, robust, and faithful methods for detecting crest lines on meshes［J］. Computer Aided Geometric Design, 2008, 25: 545～560

[8] [8] M. J. Milroy, C. Bradley, G. W. Vickers. Segmentation of a wrap-around model using an active contour［J］. Computer-Aided Designed,1997, 29(4): 299～320

[9] [9] He Meifang, Zhou Laishui, Zhang Liyan et al.. Segmentation of scattered point data through a new curvature analysis algorithm［J］. Journal of Southeast University(English Edition), 2004, 20(1): 90～95

[10] [10] Ke Yinglin, Chen Xi. Automatic method for broken boundary extraction［J］. Journal of Computer-Aided Design & Computer Graphics, 2005, 17(6): 1316～1321

[11] [11] Shen Huicun, Zhou Laishui, An Luling et al.. Vertex normal calculation and interactive segmentation of triangle mesh.［J］. Journal of Computer-Aided Design & Computer Graphics, 2005, 17(5): 1030～1033

[12] [12] Tan Changbai. Research on Key Technology in Feature-Based Reconstruction of Solid Model in Reverse Engineering［D］. Nanjing: Nanjing University of Aeronautics and Astronautics. 2006. 15～22

[13] [13] D. L. Page, A. Koschan, Y. Sun et al.. Robust crease detection and curvature estimation of precewise smooth surfaces from triangle mesh approximations using normal uoting［C］. In Proceedings of the International Conference on Computer Vision and Pattern Recognition, 2001. 162～167