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ETRI journal v.27 no.2, 2005년, pp.235 - 238   피인용횟수: 2

Shrink-Wrapped Boundary Face Algorithm for Mesh Reconstruction from Unorganized Points

Koo, Bon-Ki    (Digital Content Research Division, ETRI   ); Choi, Young-Kyu    (School of Information Technology, Korea University of Technology and Education   ); Chu, Chang-Woo    (Digital Content Research Division, ETRI   ); Kim, Jae-Chul    (Digital Content Research Division, ETRI   ); Choi, Byoung-Tae    (Digital Content Research Division, ETRI  );
  • 초록

    A new mesh reconstruction scheme for approximating a surface from a set of unorganized 3D points is proposed. The proposed method, called a shrink-wrapped boundary face (SWBF) algorithm, produces the final surface by iteratively shrinking the initial mesh generated from the definition of the boundary faces. SWBF surmounts the genus-0 spherical topology restriction of previous shrink-wrapping-based mesh generation techniques and can be applied to any type of surface topology. Furthermore, SWBF is significantly faster than a related algorithm of Jeong and others, as SWBF requires only a local nearest-point-search in the shrinking process. Our experiments show that SWBF is very robust and efficient for surface reconstruction from an unorganized point cloud.


  • 주제어

    Shrink-wrapping .   surface reconstruction .   unorganized 3D points.  

  • 참고문헌 (6)

    1. A Shrink Wrapping Approach to Remeshing Polygonal Surfaces , Kobbelt, L.;Vorsatz, J.;Labsik, U.;Seidelb, H. , Proc. Eurographics '99 / v.18,pp.119-129,
    2. Direct Reconstruction of Displaced Subdivision Surface from Unorganized Points , Jeong, W.;Kim, C. , Graphical Models / v.64,pp.78-93,
    3. Boundary Detection in Multidimensions , Udupa, J.;Srihari, S.;Herman, G.T. , IEEE Trans. Pattern Anal. & Mach. Intell. / v.4,pp.41-50,
    4. A Signal Processing Approach to Fair Surface Design , Taubin, G. , SIGGRAPH '95 / v.,pp.351-358,
    5. A Volumetric Method for Building Complex Models from Range Images , Curless, B.;Levoy, M. , SIGGRAPH '96 / v.,pp.303-312,
    6. Surface Reconstruction from Unorganized Points , Hoppe, H.;DeRose, T.;Duchamp, T.;McDonald, J.;Stuetzle, W. , SIGGRAPH '92 / v.,pp.71-78,
  • 이 논문을 인용한 문헌 (2)

    1. Park, Eun-Jin ; Choi, Young-Kyu 2007. "Surface Reconstruction from Cross-Sectional Images using the Shrink-Wrapping Algorithm" 정보과학회논문지. Journal of KIISE. 시스템 및 이론, 34(1): 28~37     
    2. Park, Eun-Jin ; Koo, Bon-Ki ; Choi, Young-Kyu 2007. "Surface Reconstruction from unorganized 3D Points by an improved Shrink-wrapping Algorithm" 정보처리학회논문지. The KIPS transactions. Part A. Part A, a14(3): 133~140     

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