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Feature Sensitive Hole Filling with Crest Lines

  • Mingxi Zhao
  • Lizhuang Ma
  • Zhihong Mao
  • Zhong Li
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4222)

Abstract

Feature sensitive hole filling is important for many computer graphics and geometric modeling applications. In this paper, we address the problem of reconstructing the salient features when filling holes in mesh. It respects fine shape features and works well on various types of shapes, including natural mesh and mechanical parts. For representing salient surface features, we adopt crest lines. The connectivity of the hole including the lost crest lines are decided by triangulation and region growing. The geometric position of the vertices and crest points in the hole are resolved by using a least-squares problem.

Keywords

Salient Feature Texture Synthesis Geometry Image Geometric Position Fairing Process 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Nguyen, M.X., Yuan, X., Chen, B.: Geometry Completion and Detail Generation by Texture Synthesis. In: Proceedings of the Pacific Graphics 2005 (2005)Google Scholar
  2. 2.
    Gu, X., Gortler, S.J., Hoppe, H.: Geometry images. In: SIGGRAPH 2002: Proceedings of the 29th annual conference on Computer graphics and interactive techniques, pp. 355–361. ACM Press, New York (2002)CrossRefGoogle Scholar
  3. 3.
    Liepa, P.: Filling holes in meshes. In: Proceedings of the Eurographics/ACM SIGGRAPH symposium on Geometry processing, Eurographics Association, pp. 200–205 (2003)Google Scholar
  4. 4.
    Pfeifle, R., Seidel, H.-P.: Triangular B-Splines for Blending and Filling of Polygonal Holes. In: Proc. Graphics Interface 1996, pp. 186–193 (1996)Google Scholar
  5. 5.
    Yoshizawa, S., Belyaev, A.G., Seidel, H.-P.: Fast and robust detection of crest lines on meshes. In: Proc. of ACM Symposium on Solid and Physical Modeling (2005)Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Mingxi Zhao
    • 1
  • Lizhuang Ma
    • 1
  • Zhihong Mao
    • 1
  • Zhong Li
    • 1
  1. 1.Department of computer science and engineeringShanghai Jiao Tong UniversityShanghaiChina

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