计算机技术、自动化技术 |
|
|
|
|
对数螺线段的多项式逼近与C-Bézier逼近 |
蔡华辉,王国瑾 |
(浙江大学 数学系计算机图像图形研究所, CAD&CG国家重点实验室,浙江 杭州 310027) |
|
Approximating logarithmic spiral segments by polynomial and C-Bézier |
CA Hua-Hui, WANG Guo-Jin |
(State Key Laboratory of CAD&CG, Institute of Computer Images and Graphics, Zhejiang University, Hangzhou 310027, China) |
[1] SAPIDIS N S. Designing fair curves and surfaces[M]. Philadelphia :Society for Industrial and Applied Mathematics , 1994: 328.
[2] YOSHIDA N, SAITO T. Quasi-aesthetic curves in rational cubic Bzier forms[J]. Computer-Aided Design and Applications , 2007,4(1-4): 477486.
[3] MEEK D S, WALTON D J. Planar spirals that match G2 hermite data[J]. Computer Aided Geometric Design, 1998,15(2): 103126.
[4] DIETZ D A, PIPER B. Interpolation with cubic spirals[J]. Computer Aided Geometric Design, 2004,21(2): 165180.
[5] GOODMAN T N T, MEEK D S. Planar interpolation with a pair of rational spirals[J]. Journal of Computational and Applied Mathematics, 2007,201(1): 112127.
[6] WANG L Z, MIURA K T, NAKAMAE E, et al, An approximation approach of the clothoid curve defined in the interval [0, π/2] and its offset by free-form curves[J]. Computer Aided Design, 2001, 33 (14): 10491058.
[7] SNCHEZ-REYES J, CHACO′N J M, Polynomial approximation to clothoids via s-power series[J].Computer Aided Design, 2003, 35 (14): 13051313.
[8] MEEK D S, WALTON D J.An arc spline approximation to a clothoid[J]. Journal of Computational and Applied Mathematics, 2007, 170 (1): 5977.
[9] BAUMGARTEN C, FARIN G. Approximation of logarithmic spirals[J]. Computer Aided Geometric Design, 1994,14(6): 515532.
[10] ZHANG Ji-wen, C-curves: An extension of cubic curves[J]. Computer Aided Geometric Design, 1996,13(3): 199217.
[11] SNCHEZ-REYES J. The symmetric analogue of the polynomial power basis[J]. ACM Transactions on Graphics, 1997, 16(3): 319357.
[12] SNCHEZ-REYES J. Applications of the s-power basis in geometry processing[J]. ACM Transactions on Graphics, 2000, 19(1): 2755.
[13] 许幸新, 郑友益, 高咏涛. 对数螺线及其在机械工程领域中的应用[J]. 机械设计, 2003, 20(1): 6970.
XU Xing-xin, ZHENG You-yi, GAO Yong-tao. Logarithmic spiral and its application in the field of mechanical engineering[J]. Journal of Machine Design, 2003, 20(1): 6970.
[14] DANIEL M, DAUBISSE J C. The numerical problem of using Bézier curves and surfaces in the power basis[J]. Computer Aided Geometric Design, 1989, 6(2): 121128.
[15] FAROUKI R T. On the stability of transformations between power and Bernstein polynomial forms\ [J\]. Computer Aided Geometric Design, 1991, 8(1): 2936.
[16] 汪仁泰, 陈建兰. 空间曲线的C-Bézier插值[J]. 浙江工业大学学报, 2004, 32(2): 225227.
WANG Ren-tai, CHEN Jian-lan. C-Bézier curve interpolation for spatial surves[J]. Journal of Zhejiang University of Technology, 2004, 32(2): 225227.
[17] DE BOOR C, HOLLIG K, SABIN M. High accuracy geometric Hermite interpolation[J]. Computer Aided Geometric Design, 1987, 4(4): 269278. |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|