期刊论文、会议论文

Li, Jiang

英文

Procedia Engineering

1877-7058

2011

24

672-676

IEEE international conference on emergency management and management sciences

Proceedings of 2012 IEEE 3rd international conference on emergency management and management sciences

2012-08-10

Beijing(CN)

Hunan Agr Univ, Coll Sci, Changsha 410128, Hunan, Peoples R China.

南京信息工程大学

Yang, Y

SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS

ELSEVIER SCIENCE BV

10.1016/j.proeng.2011.11.2716

本校为第一且通讯机构

NURBS surface is defined as a bi-parameter condition, so you can construct a NURBS surface may be calculated surface points the two aspects of some parameters of the algorithm. Build the way surface grid method has higher accuracy than. Also, when the surface of the normal vector calculation pointed out that the surface point can be got. It is to alleviate the surface of the isometric construction. The results show that NURBS surface generation method is effective and strategy, and by adjusting the produce come qua...