[3] [3] QUINSAT Y, LARTIGUE C. Filling holes in digitized point cloud using a morphing-based approach to preserve volume characteristics[J]. The International Journal of Advanced Manufacturing Technology, 2015, 81(1): 411-421.

[5] [5] CENTIN M, PEZZOTTI N, SIGNORONI A. Poisson-driven seamless completion of triangular meshes[J]. Computer Aided Geometric Design, 2015（35/36）: 42-55.

[6] [6] YUMER M E, KARA L B. Surface creation on unstructured point sets using neural networks[J]. Computer-Aided Design, 2012, 44(7): 644-656.

[13] [13] ER M J, WU S Q, LU J W, et al. Face recognition with radial basis function (RBF) neural networks[J]. IEEE Transactions on Neural Networks, 2002, 13(3): 697-710.

[18] [18] ROUHANI M, JAVAN S D. Two fast and accurate heuristic RBF learning rules for data classification[J].Neural Networks,2016,75150-161.

[19] [19] NIROS A D, TSEKOURAS G E. A novel training algorithm for RBF neural network using a hybrid fuzzy clustering approach[J]. Fuzzy Sets and Systems, 2012, 193: 62-84.

[20] [20] TURK G, O′BRIEN J F. Shape transformation using variational implicit functions［C］//Proceedings of the 26th annual conference on Computer graphics and interactive techniques.New York: ACM, 1999: 335-342.

[23] [23] Polygon mesh processing[J].Scitech Book News,2010,34(4).

[24] [24] DORS A. Introduction of the radial basis function Rbf networks［C］//Online Symposium for Electronics Engineers.(2000).

[25] [25] JAMES D, MARSCHNER S, GARR M, et al. Filling holes in complex surfaces using volumetric diffusion［C］//1st International Symposium on 3D Data Processing Visualization and Transmission (3DPVT2002). ［s.l.］：IEEE, 2002: 428-438.

[26] [26] CARR J C, BEATSON R K, CHERRIE J B, et al. Reconstruction and representation of 3D objects with radial basis functions［C］//Proceedings of the 28th annual conference on Computer graphics and interactive techniques. ［s.l.］：ACM, 2001: 67-76.