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41篇 您的检索式:作者名="Cheng fuhua"
    题名 作者 年代 出处 被引量
1Removing local irregularities of triangular meshes with highlight line models显示文摘The highlight line model is a powerful tool in assessing the quality of a surface. It increases the ffexibility of an interactive design environment. In this paper, a method to generate a highlight line model on an arbitrary triangular mesh is presented. Based on the highlight line model, a technique to remove local shape irregularities of a triangular mesh is then presented. The shape modification is done by solving a minimization problem and performing an iterative procedure. The new technique improves not only the shape quality of the mesh surface, but also the shape of the highlight line model. It provides an intuitive and yet suitable method for locally optimizing the shape of a triangular mesh.YONG JunHai DENG BaiLin CHENG FuHua WANG Bin WU Kun GU HeJin 2009Science in China(Series F)2009,52,3:5
2Fairing spline curves and surfaces by minimizing energy显示文摘Zhang Caiming Zhang Pifu Cheng Fuhua 2001Computer- Aided Design2001,33,13:1
3Constrained interpolation using rational cubic spline with linear denominators 显示文摘Duan Qi Liu Aikui Cheng Fuhua 1999Korean Journal of Computational and Applied Mathematics1999,6,1:1
4Fairing spline curves and surfaces by minimizing energy 显示文摘Zhang Caiming Zhang Pifu Cheng Fuhua 2001Computer-Aided Design2001,33,13:1
5Fairing splinecurves and surfaces by minimizing energy显示文摘Zhang Caiming Zhang Pifu Cheng Fuhua 2001Computer-Ai-ded Design2001,33,:1
6Fairing spline curves and surfaces by minimizing energy显示文摘Zhang Caiming Zhang Pifu Cheng Fuhua 2001Computer- Aided Design2001,33,13:1
7Geometric hermite with minimum strain energy显示文摘Yong junhai Cheng fuhua 2004Computer Aided Geometric Design2004,21,3:1
8Constrained scaling of trimmed NURBS surfaces based on fix-and-stretch approach显示文摘Zhang Caiming Zhang Pifu Cheng Fuhua 2001Computer-Aided Design2001,33,1:1
9Constrained interpolation using rational cubic spline with linear denominators显示文摘Duan Qi Liu Aikui Cheng Fuhua (Frank) 1999Korean Journal of Computational and Applied Mathematics1999,6,1:1
10Removing local irregularities of NURBS surfaces by modifying highlight lines 显示文摘Zhang Caiming Cheng Fuhua 1998CAD1998,30,12:1
11Constrained interpolation using rational cubic spline with linear denominators显示文摘Duan Qi Liu Aikui Cheng Fuhua 1999Korean Journal of Computational and Applied Mathematics1999,6,1:1
12Constrained interpolation using rational cubic spline with linear denominators 显示文摘Duan Qi Liu Aikui Cheng Fuhua (Frank) 1999Korean Journal of Computational and Applied Mathematics1999,6,1:1
13Fairing spline curves and surfaces by minimizing genergy显示文摘Cheng Fuhua 2005CAD2005,33,1:1
14Geometric Hermite curves with minimum strain energy 显示文摘YONG JUNHAI CHENG FUHUA 2004Computer Aided Geometric Design2004,21,3:1
15Geometric Hermite curves with minimum strain energy显示文摘Yong Junhai Cheng Fuhua (Frank) 2004Computer Aided Geometric Design2004,21,3:1
16Energy and B-spline Interproximation 显示文摘Wang Xuefu Cheng Fuhua Barsky B 1997Computer-aided Design1997,29,7:1
17Constrained interpolation using pational cubic spline with linear denominators显示文摘DUAN Qi LIU Aikui CHENG Fuhua (Frank) 1999Korean Journal of Comput & Appl Math1999,,1:1
18Constrained interpolation using rational cubic spline with linear denominators 显示文摘Duan Qi Liu Aikui Cheng Fuhua (Frank) 1999Korean Journal of computational and Applied Mathematics1999,6,1:1
19Constrained interpolation using rational Cubic Spline with linear denominators显示文摘Qi Duan Gongxue Xu Aikui Liu Xuefu Wang Fuhua (Frank) Cheng 1999Korean Journal of Computational and Applied Mathematics1999,,1:1
20Geometric Herrnite curves with minimum strain energy 显示文摘Jun-Hai Yong Fuhua Cheng 2004Computer Aided Geometric Design (S0167-8396)2004,21,3:1
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